DOROTA A. GREJNER-BRZEZINSKA · 2020-01-03 · Dorota A. Grejner-Brzezinska (5/12/17) 2 Teaching...

Dorota A. Grejner-Brzezinska (5/12/17) 1

DOROTAA.GREJNER-BRZEZINSKA

CollegeofEngineeringSatellitePositioningandInertialNavigation(SPIN)Laboratory

TheOhioStateUniversity161HitchcockHall,2070NeilAvenue

Columbus,OH43212Tel:614-688-8136

e-mail:[email protected]

EDUCATION: Ph.D. 1995 The Ohio State University Satellite Geodesy MS 1995 The Ohio State University Satellite Geodesy MS 1988 The Agricultural and Technical University (ART) of Olsztyn, Poland Surveying Engineering and Land Management with Highest National Distinction PROFESSIONAL EXPERIENCE: Current employment: Associate Dean for Research, Lowber B. Strange Endowed Chair, College of Engineering, The Ohio State University, Sepember 1, 2017 - present Past employment:

• Lowber B. Strange Endowed Chair and Department Chair, Department of Civil, Environmental and Geodetic Engineering, The Ohio State University; June 1, 2013 – August 31, 2017

• Department of Civil and Environmental Engineering and Geodetic Science, The Ohio State University, October 1, 2008 – May 31, 2013, Professor, October 1, 2004 – September 30, 2008, Associate Professor; October 1, 1999 – September 30, 2004, Assistant Professor

• Center for Mapping - NASA Center for Space Development, The Ohio State University, October 1, 1998 – September 30, 1999, Research Specialist; April 1, 1996 – September 30, 1998, Senior Research Associate; October 1, 1995 - May 30, 1996, Post-doctoral Researcher

• Department of Geodetic Science and Surveying, The Ohio State University, September 1, 1991 – June 1, 1995, Graduate Teaching Associate

• Department of Geodesy and Land Management, The Technical and Agricultural University of Olsztyn, Poland, October 1, 1986 – August 30, 1988, Lecturer; September 1, 1988 – July 1, 1990, Senior Lecturer

Research expertise: Global Positioning System (GPS) and Global Navigation Satellite systems (GNSS), multi-sensor integration for precision navigation and tracking, GPS/inertial integration, Geospatial Intelligence and Mobile Mapping technologies, geospatial/navigation sensor and data fusion, application of space-based sensing and navigation to science and engineering applications, such as detection of earthquakes and clandestine nuclear explosions, ionosphere and troposphere monitoring with GPS-based techniques (GPS Remote Sensing), landslide detection and monitoring, intelligent transportation systems, highway safety and security, autonomous navigation, collaborative navigation in GPS-denied environments, satellite and inertial geodesy, precision orbit determination, advanced numerical methods and adjustment computations; founder and leader of the Satellite Position and Inertial Navigation (SPIN) Laboratory, co-founder of the Consortium of Ohio Universities on Navigation and Timekeeping (COUNT) sponsored by defense industry.


Teaching experience: PhD and MS level courses on: Global Positioning System and applications, advanced GPS and space-based technologies, reference systems and frames; undergraduate courses on adjustment computations for geomatic engineering, fundamentals of statistics for civil engineering, introduction to GPS and applications for civil and geomatic engineering. Numerous workshops and short courses taught for professional societies, industry, graduate and undergraduate students at various national and international universities. Academic advising: carried to completion 15 PhD students, over 20 MS students, five senior and two honors theses; supervised 24 post-doctoral researchers and visiting scientists (2002-currently); current academic advising: 2 PhD students, 2 MS students, and a post-doctoral researcher. MEMBERSHIP IN PROFESSIONAL SOCIETIES

� American Association for the Advancement in Science (AAAS) � American Geophysical Union (AGU) � American Society of Civil Engineers (ASCE) � American Society for Engineering Education (ASEE) � Institute of Navigation (ION) � International Association of Geodesy (IAG) � Royal Institute of navigation (RIN)

� I facilitated the establishment of a formal professional collaboration between the Institute of Navigation (ION) and International Society for Photogrammetry and Remote Sensing (ISPRS), ION and FIG (International Federation of Surveyors), and ION and International Association of Geodesy (IAG) – MOUs were signed in 2005 and 2006 by the presidents of these organizations. I am a formal liaison among these organizations

HONORS AND AWARDS

� Best Paper Award, 10th International Conference on Mobile Mapping Technology, Cairo, Egypt, May 6-8, 2017.

� Institute of Navigation Distinguished Service Award, for “Extraordinary service to The Institute of Navigation”, February 2017.

� Prof. Lubomir W. Baran Award, 2016, “For outstanding accomplishments in the field of geodetic science and engineering”, University of Warmia and Mazury, Poland.

� The Johannes Kepler Award, 2016, Institute of Navigation (ION), “For sustained and significant contributions to satellite navigation.”

� First place recipients of the 2016 John I. Davidson President’s Award for Practical Papers published in PE&RS: “Small Landslide Susceptibility and Hazard Assessment Based on Airborne Lidar Data,” PE&RS, 81(3), 239-247.

� Fellow, Executive Leadership in Academic Technology and Engineering (ELATE), Drexel University, 2016.

� Outstanding Achievement Award for “Pioneering contributions in developing and promoting mobile mapping technology,” Mobile Mapping Technology International Symposia Series Organizing Committee, December 2015.

� United States Geospatial Intelligence Foundation (USGIF) Academic Achievement Award, “For sustained and significant contributions to advancing the state-of-the-art in GEOINT relevant to national security, and for educating future GEOINT leaders”, 2015.

� Fellow, Royal Institute of Navigation, 2014.


� American Society for Photogrammetry and Remote Sensing (ASPRS) Talbert Abrams Award, 2nd Honorable Mention, 2012.

� Fellow, Institute of Navigation, 2011. � Semifinalist, 2011 TechColumbus Innovation Award, Outstanding Woman in Technology. � Best Paper Award, ION GNSS meeting, Portland Oregon, September 2011. � Semifinalist, 2010 TechColumbus Innovation Award, Outstanding Woman in Technology. � Best Paper Award, ION GNSS Meeting, Savannah, GA, September 2009. � Harrison Award for Excellence in Engineering Education, The Ohio State University College of

Engineering, 2009. � Lumley Research Award, The Ohio State University College of Engineering, 2008. � Fellow, International Association of Geodesy, 2007. � Interdisciplinary Lumley Research Award, The Ohio State University College of Engineering,

2007 � Institute of Navigation (ION) Thurlow Award “For outstanding contributions to the science of

navigation”, 2006. � United States Geospatial Intelligence Foundation (USGIF) Academic Research Award “For

research on a personal navigator relevant to national security”, performed under the DoD NGA-sponsored research project, Seamless and reliable personal navigator, 2005.

� Environmental Science Research Institute (ESRI) Award for Best Scientific Paper in Geographic Information Systems, 2005.

� Best paper award, ION GNSS Meeting, Long Beach, CA, September 2004. � Lumley Research Award, The Ohio State University College of Engineering, 2003. � Best paper award, ION GPS Meeting, Portland, Oregon, September 2002. � Kaarina and Weiko A. Heiskanen Senior Award, The Ohio State University, 2001. � 2000 NASA New Investigator Program (NIP) Award. � Best paper award, ION GPS Meeting, Nashville TN, September 1998. � Kaarina and Weiko A. Heiskanen Junior Award, The Ohio State University, (Outstanding

Graduate Student award of the Department of Geodetic Science and Surveying), 1993. � Fulbright Scholarship, 1990-95. � MS with Highest National Distinction, 1986.

SIGNIFICANT SOFTWARE AND SYSTEM DEVELOPMENT

• 2012, ODOT-sponsored DBM (Digital Bridge Modeling) software for orthophoto production; at SPIN Lab

• 2011, development and implementation of a novel method of GPS-based detection of clandestine nuclear explosions, at SPIN Laboratory, OSU; this work received significant interest from the United Nations Preparatory Commission for the Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO), American Association for the Advancement of Science (AAAS), US Government and substantial national and international press in the past two years; at SPIN Lab

• 2010, AFRL and NGA-sponsored Airborne Integrated Mapping System, AIMSÔ-PRO, novel multi-sensor based integrated system for navigation in GPS-denied environments; at SPIN Lab

• 2008, ODOT-sponsored Reflective linear feature extraction for strip adjustment, at SPIN Lab


• 2008, ODOT-sponsored High-accuracy dynamic highway mapping using a GPS/INS/CCD system with On-The-Fly GPS ambiguity resolution, at SPIN Lab

• 2007, NGA-sponsored multi-sensor and artificial intelligence-based personal navigator for emergency crews and dismounted soldiers; lead to NGA SBiR, and to a current collaboration with industry on underwater navigation (current project sponsored by Yotta Navigation and US Navy); at SPIN Lab

• 2005, NGS-sponsored rapid static GPS software that formed the basis for NGS OPUS-RS implementation http://www.ngs.noaa.gov/OPUS/OPUS-RS.html, at SPIN Laboratory, OSU

• 2005, NGS-sponsored Network-based RTK GPS (MPGPS), at SPIN Laboratory, OSU • 2002, NASA-sponsored P-KOD (Precision Kinematic Orbit Determination), at SPIN Laboratory,

OSU. • 2002, AFRL-sponsored LIFT, LiDAR and Image Fusion Technology, sponsored by AFRL, at the

OSU Center for Mapping • 2000, GPSVan Data Acquisition Software, sponsored by NASA, at the OSU Center for Mapping • 1998, NASA-sponsored Airborne Integrated Mapping System, AIMSÔ, Copyright TXu-857-

494, 1998; at OSU Center for Mapping. • 1995, GODIVA: precision GPS orbit and Earth Rotation Parameter determination, at OSU,

Department of Geodetic Science and Surveying. NOTEWORTHY ACHIEVEMENTS OF MY GRADUATE STUDENTS

� In the past nearly 10 years, 2-5 national awards have been awarded each year to my graduate students for their research work and published papers. The awards are sponsored by the Institute of Navigation (ION), American Society of Photogrammetry and Remote Sensing (ASPRS), American Congress of Surveying and Mapping (ACSM), and Topcon Positioning Systems (TPS).

PROFESSIONAL ACTIVITIES/SERVICE

• Institute of Navigation (ION) Executive Committee (1/2017-present) • Chair, ION Nominating Committee (1/2017-present) • President, Institute of Navigation (ION), 1/2015-2/2017 • International Technical Committee, 10th International Symposium on Mobile Mapping

Technology, Cairo, Egypt, May 6-8, 2017. • Co-Chair of the Scientific Committee and keynote speaker, 9th International Symposium on

Mobile Mapping Technology, Sydney, Australia, December 9-11, 2015. • Science Committee Member, Annual of Navigation, scientific journal of Polish Navigation Forum

(2015-present) • Executive Vice president, Institute of Navigation (ION), 2013-2015 • President, International Association of Geodesy (IAG) Commission 4, Positioning &

Applications (2011–2015). • Co-Chair of the Scientific Committee and workshop instructor, 3rd Summer School on Mobile

Mapping Technology, Xiamen, China, April 27-29, 2015. • Technical session chair in 2014: IEEE/ION PLANS Meeting, Monterey, CA, May 5-8, 2014; FIG

Working Week 2014, Kuala Lumpur, Malaysia, 16-22 June 2014; EuroCOW Castelldefels, Spain, February 12–14, 2014.


• Vice-president, International Association of Geodesy (IAG) Commission 4, Positioning & Applications (2007–2011).

• Associate Editor: ASCE Journal of Surveying Engineering (2005-2015) • Invited guest editor, special issue of IAG Journal of Applied Geodesy, Special Issue on New

Positioning Techniques, 2010 • Editor for the on-line Tech Talk Discussion Forum, GPS World magazine

(http://techtalk.sidt.gpsworld.com/). I was invited to serve as moderator by the Editor of the GPS World magazine. My job is to select topics for discussion that are related to state-of-the-art in satellite navigation algorithms, signal processing, receiver technology, etc., and either prepare a short technical write up on the subject or to find another expert, who can do that. Any questions posted by the users are handled the same way. The primary objective of the Forum is to involve the navigation professionals, academics and students in the information exchange, and to establish a reference source of easily accessible professional quality information on state-of-the-art science and engineering aspects of GPS/GNSS (Global Navigation Satellite Systems). The moderator of the Forum is considered a high-visibility position in the GPS/GNSS community (2006-2013).

• I am one of the two OSU lead PIs (J. Gupta of ElectroScience Lab is another OSU PI) in the collaborative effort with the Air Force Institute of Technology, Ohio University and Miami University, which resulted in establishing the Consortium of Ohio Universities on Navigation & Timekeeping (COUNT) in September 2006. The primary objective of this collaboration is to target large federal projects, and develop close collaboration with industry. US industry can benefit from COUNT by joining the consortium as Industrial Affiliates. As an Industrial Affiliate, the industry pays an annual membership fee to COUNT. The funds collected through the membership fee are used to develop short courses, organize short courses and workshops, sponsor student training and research. COUNT has currently four industrial affiliates with a total of $140,000 in annual memberships.

• Expert, National Academies Transportation Research Board (TRB), working on the Strategic Highway Research Program 2 (2007 – 2014)

• Expert, AFRL Sensor’s Directorate Reference System Branch (2006 – 2013) • Associate Editor, ASCE Journal of Surveying Engineering, American Society of Civil Engineers

(since 2009) • Editorial Board, GPS Solutions, Springer Verlag • Editorial Board, Journal of Applied Geodesy, de Gruyter, Berlin-New York • Editorial Board, Journal of Navigation, Royal Institute of Navigation, Great Britain • Editorial Board, The IAG Symposia Series, IUGG Convention, Melbourne, Australia, July 30-

Aug. 6, 2011 • Editorial Board, Surveying and Land Information System (SLIS), American Congress of

Surveying and Mapping (ACSM) • Editorial Board, Journal of Global Positioning Systems, International Association of Chinese

Professionals in Global Positioning Systems (CPGPS) • Editorial Board, Journal of Applied Geomatics • Editorial Board, Geodezja i Kartografia, Polish Academy of Sciences • Editorial Board, Technical Sciences, University of Warmia and Mazury, Poland • Reviewer for the Journal of Geodesy, Journal of Applied Geodesy, GPS Solutions, Journal of the

Global Positioning System, Navigation, several IEEE Transactions, ASCE Journal of Surveying Engineering, Journal of Geophysical Research, Photogrammetric Engineering and Remote


Sensing, Computer-Aided Civil and Infrastructure Engineering, Surveying and Land Information Systems, Earth, Planets and Space, Survey Review, Journal of Astronautical Sciences and Polar Geography

• Proposal reviewer for National Science Foundation (NSF), National Geodetic Survey (NGS), Australian Research Council (ARC), GEOIDE - Canadian Research Council, National Aeronautic and Space Administration (NASA), Air Force Research Laboratory (AFRL), Department of Transportation, and for U.S. Civilian Research and Development Foundation (CRDF)

• Co-Chair of the Scientific Committee and workshop instructor, 2nd Summer School on Mobile Mapping Technology, Tainan, Taiwan, National Cheng Kung University, Tainan, Taiwan, June 9-13, 2014.

• Co-Chair of the Scientific Committee and workshop instructor, 1st Summer School on Mobile Mapping Technology, National Cheng Kung University, Tainan, Taiwan, June 11-15, 2012.

• Co-Chair of the Scientific Committee, 8th International Symposium on Mobile Mapping Technology, Tainan, Taiwan, May 1-3, 2013.

• Session chair, ION Pacific PNT Conference, Honolulu, HI, April 22-25, 2013 • Session chair and workshop presenter, 26th Scientific Conference of the Argentinian Association

of Geophysics and Geodesy and the 1st Workshop on Geomatics in Earth Sciences, San Miguel de Tucumán, Tucumán, Argentina, November 5-9, 2012.

• General Chair, ION GNSS International Meeting, 2012, Sept. 2012, Nashville, TN • Program Chair, ION GNSS International Meeting, 2011, Sept. 2011, Portland, Oregon • Chair, ION Membership Committee (2009-present) • Chair, IAG Sub-Commission 4.1, Multi-sensor Systems (2007–2011) • Chair of the Scientific Committee, 7th International Symposium on Mobile Mapping Technology,

Cracow, Poland, June 13-16, 2011 • Chair of the Scientific Committee, 6th International Symposium on Mobile Mapping Technology,

the University of Sao Palo, Brazil in July 2009 • Chair, Membership Committee, Institute of Navigation (ION) Council (2009–2010) • Eastern Region Vice-President, Institute of Navigation (2007–2008) • General Chair, Institute of Navigation (ION) National Technical Meeting, January 22-24, 2007,

San Diego California • Track Chair for ION/IEEE PLANS 2008 Meeting (in charge of six technical sessions), May 5-8,

2008, Monterey, CA • Member, Science Committee, 13th FIG Symposium on Deformation Measurements and Analysis

and 4th IAG Symposium on Geodesy for Geotechnical and Structural Engineering, LNEC, Lisbon, Portugal, 2008, May 12-15

• Co-chair, Scientific Committee, 5th International Symposium on Mobile Mapping Technology, May 28-31, 2007, Padova, Italy

• Writing team member, The Global Geodetic Observing System: Meeting the Requirements of a Global Society on a Changing Planet in 2020, The Reference Document GGOS 2020, Global Geodetic Observing System (GGOS) of the International Association of Geodesy (IAG)

• Member, Technical Committee of the 4th Workshop on Positioning, Navigation and Communication 2007 (WPNC'07), Leibniz University of Hannover, Germany, March 22, 2007

• Science Committee, The 3rd IAG Symposium on Geodesy for Geotechnical and Structural Engineering, and 12th FIG Symposium on Deformation Measurements, May 22-26, 2006, Baden, Austria.


• Program Chair, ION National Technical Meeting 2006, January 18-20, 2006, Monterey, California

• Technical Track Chair (in charge of six technical sessions), ION GNSS 2005 Meeting, September 13-16, Long Beach, California

• Chair of ION Sub-committee on Cooperation w/ Other Professional Societies (2005- current) • Eastern Region Member-at-Large, Council of the Institute of Navigation (2005-2007) • Land Representative, Council of the Institute of Navigation (2003-2005) • Chair, International Association of geodesy (IAG) Sub-Commission 4.1, Multi-sensor Systems

(2003-2007) • Co-Chair, IAG Special Commission 4, WG5: Pseudolite Applications in Engineering Geodesy

(2003-current) • Chair, International Federation of Surveyors (FIG) Task Force 5.3.1 Mobile Mapping Systems

(2002-2006) • External reviewer for promotion and tenure, University of Calgary, University of Pittsburgh,

Miami University • Session moderator at numerous conferences/symposia of the American Congress of Surveying

and Mapping (ACSM), the Institute of Navigation (ION) and International Mobile Mapping, ISPRS Congress and Commission meetings

• Member of the Science Committee, 2nd Symposium on Geodesy for Geotechnical and Structural Engineering, Berlin, Germany, May 2002

• Member, Organizing Committee of the 3rd International Mobile Mapping Symposium, Kunming, China, March 28-31, 2004

• Member of the Science and Organization Committee and a Session Chair: Instrumentation on Moving Platforms, Heiskanen Symposium in Geodesy, Columbus, Ohio, October 2002

• Chair of ION Sub-committee on Cooperation w/ Other Professional Societies (2005- current) • Eastern Region Member-at-Large, Council of the Institute of Navigation (2005-2007) • Chair of IAG Sub-Commission 4.1, Multi-sensor Systems (2003-2007) • Land Representative for the ION (Institute of Navigation) Council (2003-2004) • Chair of the IAG Study Group 4.1 on Pseudolite Applications in Positioning and Navigation

(2003-2007) • Chair of the IAG Special Commission 4 WG5, Pseudolite Applications in Engineering Geodesy

(2001-2003) • Chair of the Task Force 5.3.1 Mobile Mapping Systems of FIG (Federation Internacionale des

Geometres) WG 5.3 (2002-2006) • Member of the IAG Commission 4, WG1 Mobile Multi-sensor systems (2000-2003) • Member, Organizing Committee of the 3rd International Mobile Mapping Symposium, Kunming,

China, March 2004 • Session Chair: Surveying, Geodesy, and Mapping, Annual Meeting of the Institute of Navigation,

Albuquerque, New Mexico, June 2003 • Session Chair: Surveying, Geodesy, and Mapping, Annual Meeting of the Institute of Navigation,

Albuquerque, New Mexico, June 2002 • Member of the Science Committee, 2nd Symposium on Geodesy for Geotechnical and Structural

Engineering, Berlin, Germany, May 2002


• Session Chair, Real-time Mobile Multi-sensor Systems and Their Applications in GIS and Mapping, 2nd Symposium on Geodesy for Geotechnical and Structural Engineering, Berlin, Germany, May 2002

• Session Chair, New Measurement Techniques, 2nd Symposium on Geodesy for Geotechnical and Structural Engineering, Berlin, Germany, May 2002

• Session Chair, Integrated Navigation Systems, Institute of Navigation (ION) GPS, September 2001

• Session Chair, Sensor Orientation, Integration and Calibration/Reliability Aspects of Direct Georeferencing, 3rd International Workshop on Mobile Mapping Cairo, January 2001

• Session Chair, Integrated Navigation Systems, Institute of Navigation (ION) GPS, September 2000

• Session Chair, Mapping, Charting and Geodesy, Institute of Navigation Technical Meeting, January 2000

• Session Chair, Marine Navigation Session, Institute of Navigation Annual Meeting, June 1999 • Session Chair, Mobile Mapping Session, American Congress of Surveying and Mapping (ACSM)

Annual Conference, June 1998 SPONSORED RESEARCH

1. Photogrammetry Support for Planetary Mapping, US Geological Survey, 2017 – 2018, (phase 1: $50K, 5-year projects with annual budget $100K, co-PI).

2. Autonomous vehicles: performance standards and public policy; SPIN Lab/Teradata Project with OSU CAR Consortium, CAR/COE/TRC, 2017-2018, $70K, PI.

3. Live Site Demonstration of Advanced Geolocation Technology to Support Classification Level EMI Data Collect in GPS-challenged Areas, US Department of Defense, 2014-2017, ($780,000, PI)

4. Consortium of Ohio Universities on Navigation and Timekeeping (COUNT), Industrial consortium, 2010-2017 ($225K, PI), continuing; new funds added every year.

5. Using combined GPS and low-frequency radio interferometry data to discriminate traveling ionospheric disturbances from large chemical and underground nuclear explosions, Navy Research Lab, pilot project, 1/2015-9/2015 ($40K, PI)

6. GNSS-derived height study, National Geodetic Survey (NGS), 2/2014-1/2015, ($133K, PI). 7. State of Ohio geodetic advisor, ODOT and Ohio Dept. of Administrative Services, 2015 ($71K, PI) 8. Probabilistic Use of LiDAR Data to Detect and Characterize Landslides – Phase 2, Ohio Department

of Transportation, 2013-2014, ($225,797, PI) 9. CROWN: Compression in Real-time of Waveform Networks: A Robust LiDAR Compression

Technology: From Sensing to Information Extraction – Phase II, National Geospatial-Intelligence Agency (NGA), 10/2012-10/2014, ($149,908, PI)

10. ADVANCE Institutional Transformation Award: Comprehensive Equity at Ohio State (CEOS), NSF, 1/2008-8/2015 ($3.56M, co-PI)

11. Height Modernization Program and Subsidence Study in Northern Ohio, OPREP, Ohio Department of Transportation (ODOT) and National Geodetic Survey (NGS), 8/2012-11/2013, ($220,000, PI)

12. Impacts of Lakeside Subsidence on Benchmark Reliability, Ohio Department of Transportation (ODOT), 8/2012-11/2013, ($62,600, PI)

13. Exploitation of Full-Waveform LiDAR to Characterize/Exploit Under Canopy Targets-Foliage Penetration (FOPEN), US Army, 2012-2015, ($210,000, co-PI)


14. Airborne LiDAR-Derived Surface Error Characteristics versus Surface Complexity, National Geospatial-Intelligence Agency (NGA), 6/2010-9/2011, ($100,000, Co-PI)

15. Collaborative Research and Development Effort on Precision GPS/EO Nav/ Navigation Fusion – Task Order 1, WPAFB Sensor’s Directorate Reference System, 6/2008-5/2010, ($100,000, Co-PI)

16. Naval Special Warfare (NSW) Underwater Secure Text Messaging and Diver Locator, ONR/Yotta Navigation, April 2012 – March 2013, $99,000 (phase I), additional 36 months approved with a total of $350,000 (PI).

17. Probabilistic Use of LiDAR Data to Detect and Characterize Landslides, ODOT, 8/2011-9/2013, $368,000 (PI).

18. Data Collection and Processing for All-Source Positioning and Navigation (ASPN) Program, DARPA/AFRL, 7/2011-6/2012, $380K (PI).

19. Airborne LiDAR-Derived Surface Error Characteristics versus Surface Complexity, NGA, 7/2010-6/2011, $100K (PI).

20. CROWN: Compression in Real-time of Waveform Networks a Robust LiDAR Compression Technology: From Sensing to Information Extraction, NGA NURI, 9/2009 – 9/2011, $470,000.

21. Performance assessment of collaborative navigation of underwater dynamic sensor network, NRL (as academic partner of Yotta Navigation), SBiR phase 1, $21k (PI).

22. Integrated GPS/INU Simulator for Enhanced Traffic Safety, FHWA, in collaboration with CAR, 7/2010 – 6/2012, $600K (co-PI)

23. Rapid Orthophoto Development System, Ohio Department of Transportation, 2007-2010, (co-PI, $1,507,066)

24. Airborne LiDAR Reflective Linear Feature Extraction for Strip Adjustment and Horizontal Accuracy Determination, Ohio Department of Transportation, 2006-2008, ($98,525, co-PI)

25. Air-borne rapid mapping data co-registration technology, Electronics & Telecommunications Research Institute, Korea, 07/01/2007 - 06/30/2008 ($50,000, PI).

26. System design of a multiple camera imaging sensor assembly with GPS/IMU support, Pan-Asia Engineering, 02/01/2008 - 07/31/2008, ($37,000, co-PI).

27. Airborne rapid mapping data co-registration technology, ETRI Korea, 07/01/2007 - 06/30/2008, ($50,000, PI).

28. Consortium of Ohio Universities on Navigation & Timekeeping – COUNT, Industrial membership share, 9/30/2007 – 8/30/2011 ($20,000, PI).

29. High-Accuracy Multisensor Geolocation Technology to Support Geophysical Data Collection at MEC Sites, SERDP (DOD/DOE), 5/15/2007 – 11/22/2012, ($1,390,643, PI).

30. Support for the WPAFB Sensor’s Directorate Reference System Branch, General Dynamics, 5/11/2007-3/15/2008, ($62,500, PI)

31. Expert support to LEGAND and WASPS program for WPAFB Sensor’s Directorate Reference System Branch, Wyle Laboratories, 1/31/2007-12/31/2007, ($25,000, PI).

32. Performance of GEOID03 for height conversion in Ohio, Ohio Department of Transportation (ODOT), 11/15/2006 – 11/14/2007, ($70,509, PI).

33. DHB-Origins and development of tribal social identities and territorial behaviors in ancient southern Arabia, National Science Foundation (NSF), 10/1/2006 – 9/30/2010, ($749,880, co-PI).

34. Development of numerical integrator for precise satellite orbit determination, National Oceanic and Atmospheric Administration (NOAA)/National Geodetic Survey (NGS), 10/1/2006 – 3/31/2008, ($128,518, PI).

35. Airborne LiDAR reflective linear feature extraction for strip adjustment and horizontal accuracy determination, ODOT, 10/1/2006 – 9/30/2007, ($98,525, co-PI).


36. Time Synchronization System for Multi-Sensor Applications, ETRI Korea, 01/06/2006 – 12/31/2006, ($100,000, PI)

37. Automated Geospatial-Intelligence Analysis (AGA): rapid city modeling from precisely georeferenced LIDAR/HSI data using closed-feedback error loop, National Geospatial-Intelligence Agency (NGA/DOD), NGA University Research program (NURI), 1/7/2006 – 31/10/2010, ($490, 578, PI).

38. Flash LADAR: A New Technology Supporting Separation of Static and Non-Static Ground Features, DAGSI, 01/07/2006 – 30/06/2008, ($118,649 (faculty plus student allowances), PI).

39. Research and analysis of software parameters used in processing LIDAR data, ODOT, 01/01/2006–10/31/2006 ($20,000, co-PI)

40. Performance analysis of the rapid-static module of the OPUS (On-Line Positioning User Service) software, NGS, 01/01/2005–12/31/2006 ($47,383, PI).

41. Seamless and reliable personal navigator, NGA, 09/01/04 - 08/31/10 ($458,673, PI) 42. Airborne Laser Swath Mapping of the Southern San Andreas Fault, NSF, 7/1/2004–6/30/2006

(376,000, co-PI) 43. The analysis of the ambiguity resolution, error modeling techniques and the support infrastructure for

nationwide three-frequency real-time kinematic (RTK) GPS positioning, National Geodetic Survey (NGS), 4/1/2004–3/31/2005 ($79,450, PI).

44. Developing rapid-static module for the OPUS software, National Geodetic Survey (NGS), 10/01/2004–09/30/2006, ($86, 930, PI)

45. Study of RTK technology and support infrastructure suitable for long-range instantaneous, centimeter-level positioning as related to the US NSRS network, National Geodetic Survey (NGS), 09/01/02–08/31/05, ($184,483, PI)

46. Study on the impact of accurate gravity compensation on GPS/INS-based direct sensor orientation and targeting, National Intelligence and Mapping Agency (NIMA), NIMA University Research program (NURI), 10/01/2003–9/31/2006, ($419,805, PI).

47. Airborne LiDAR: A New Source of Traffic Flow Data, ODOT, 10/2003–9/2004, ($50,245, PI). 48. Transantarctic mountains deformation network: GPS measurements of neotectonic motion in the

Antarctic Interior, National Science Foundation, 7/1/2003–6/30/2007 ($547,949, co-PI). 49. Proposal to Acquire Precision Navigation and Positioning Instrumentation System,

AFOSR/Department of Defense and the Ohio Board of Regents (DURIP program), 4/1/2002–3/31/2004 ($346,000, PI)

50. Geo-Referenced Digital Acquisition and Processing System Using LIDAR Technology, Ohio Department of Transportation, 6/1/2002 –10/31/2004 ($1,385,700, Co-PI)

51. High Accuracy Dynamic Highway Mapping Using a GPS/INS/CCD System with On-The-Fly GPS Ambiguity Resolution (phase II of project 11, new positioning technique and imaging sensor added), Ohio Department of Transportation, 2/1/2000 – 10/31/2002 ($103,000, PI)

52. Near Real-Time GPS/LEO Precision Orbit Determination for Operational Weather Forecasting with GPS, NASA NIP, 1/1/2001-3/31/2004, ($434,000, PI)

53. Remote Sensing Data Acquisition for Traffic Flow Estimates (part of the National Consortium for Remote Sensing in Transportation – Flows), Federal Department of Transportation, 3/31/2000-2/28/2004 ($165,000, PI).

54. Development of High-Accuracy Geo-referenced Data from Selected Tucson Sites, Federal Department of Transportation (NCRST-F), 1/1/2002-3/31/2003 ($28,000, co-PI).

55. GPS/INS/Pseudolite Integration for Precise Positioning and Attitude Determination, 2001 Seed Grant of The University of New South Wales, Australia, 1/1/2001- 12/31/2002 ($14,000, Co-PI)


56. High-Accuracy Direct Aerial Platform Orientation with Tightly Coupled GPS/INS System, Ohio Department of Transportation, 1/1/2001 – 1/10/2002, ($279,000, PI)

57. High Accuracy Dynamic Highway Mapping Using a GPS/INS System with On-The-Fly GPS Ambiguity Resolution, Ohio Department of Transportation, 1/1/1997- 3/31/2000, ($211,500, PI)

58. Multiple Sensor Fusion for Surface Extraction and Robust Geolocation, Department of Defense Dual Use Technology (DUST) Program, 4/1/2000-6/30/2004 ($403,000, Co-PI)

59. Airborne Integrated Mapping System (AIMS), NASA, 1996 -1998 ($2,480,000, Co-I) 60. Simulation of Descent Imagery Collection for Mars Surveyor Mission with GPS/INS/CCD System,

NASA/Jet Propulsion Laboratory, 1999, total: $28,000 (Co-PI) 61. DEM Extraction from GPS/INS Geo-referenced High-Resolution Direct Digital Imagery (AIMSÔ),

Florida Department of Transportation, 1998, $25,000 (Co-PI) 62. Airborne Digital Mapping of the MIT Campus, Massachusetts Institute of Technology, 1998, $10,000

(Co-PI)

Total research funds as PI/co-PI: over $20 million PUBLICATIONS 1. Toth, C. K., Koppanyi, Z., Navratil, V., Grejner-Brzezinska, D. (2017): Georeferencing in GNSS-

Challenged Environment: Integrating UWB and IMU Technologies, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-1/W1, 175-180, 2017 (conference paper, peer-reviewed).

2. Koppanyi, Z., Navratil, V., Xu, H., Toth, C. K., Grejner-Brzezinska, D. (2017): UWB/IMU Integration with Adaptive Motion Constraints to Support UXO Mapping, Proceedings of the ION 2017 Pacific PNT Meeting, Honolulu, Hawaii, May 2017, pp. 429-438. (conference paper, peer-reviwed).

3. Koppanyi, Z., Navratil, V., Xu, H., Toth, C. K., Grejner-Brzezinska, D.A. (2017): Using Adaptive Motion Constraints to Support UWB/IMU Based Navigation, ION Journal of Navigation (accepted)

4. Huai, J., G. Jozkow, C. Toth, D. Grejner-Brzezinska (2017): Collaborative Monocular SLAM with Crowd Sourced Data, Navigation (accepted).

5. Goel, S., A. Kealy, V. Gikas, G. Retscher, Ch. Toth, D. Grejner Brzezinska, B. Lohani (2017): Cooperative Localization of Unmanned Aerial Vehicles Using Low Cost GNSS and MEMS Inertial Sensors, Journal of Surveying Engineering, (in press).

6. Toth, C., G. Jozkow, Z. Koppanyi, D. Grejner-Brzezinska (2017): Positioning Slow Moving Platforms by UWB technology in GPS-Challenged Areas, Journal of Surveying Engineering, (in press).

7. Grejner-Brzezinska, D., C. Toth, T. Moore, J. Raquet, M. Miller, A. Kealy (2016): Multi-sensor Navigation Systems: a Remedy for GNSS Vulnerabilities? Proceedings of the IEEE, 104(6), 1339 – 1353.

8. Huai, J., G. Jozkow, C. Toth, D. Grejner-Brzezinska (2016): Collaborative Monocular SLAM with Crowd Sourced Data, ION GNSS+, September 13-16, 2016, Portland, OR, pp. 1064-1079.

9. Jozkow, G., C. Toth, D. Grejner-Brzezinska (2016): UAS Topographic Mapping with Velodyne LiDAR Sensor, ISPRS - International Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume III-1, 2016, pp. 201-208. (peer-reviewed).


10. Toth, Ch., G. Jozkow, Z. Koppanyi, S. Young, D. Grejner-Brzezinska (2016): Monitoring Aircraft Motion at Airports by LIDAR, ISPRS - International Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume III-1, 2016, pp. 159-165 (peer-reviewed).

11. Mora, O. E., C. Toth, and D. Brzezinska (2015): Small Landslide Susceptibility and Hazard Assessment Based on Airborne LiDAR Data, Photogrammetric Engineering & Remote Sensing, PE&RS, 81(3), 239-247.

12. Toth, C., Jóźków, G., D. Brzezinska (2015): Mapping with Small UAS: A Point Cloud Accuracy Assessment, Journal of Applied Geodesy, Vol. 9 (4), pp. 213–226.

13. Kealy, A., G. Retscher, C. Toth, A. Hasnur-Rabiain, V. Gikas, D. Brzezinska, C. Danezis, T. Moore (2015): Collaborative Navigation as a Solution for PNT Applications in GNSS Challenged Environments – Report on Field Trials of a Joint FIG / IAG Working Group, Journal of Applied Geodesy, Vol. 9 (4), pp. 244–263.

14. Jóźków, G., C. Toth and D.A. Grejner-Brzezinska (2015): On sensor georeferencing and point cloud generation with sUAS, ION Pacific PNT, April 22-25, 205, Honolulu HW, CD ROM.

15. Jóźków, G., C. Toth, M. Quirk, and D. Grejner-Brzezinska (2015): Study on Sensor Level LiDAR Waveform Data Compression Using JPEG-2000 Standard Multi-Component Transform, Photogrammetrie - Fernerkundung - Geoinformation, Volume 2015, Number 3, pp. 201–213.

16. Jóźków, G., C. Toth, M. Quirk, and D. Grejner-Brzezinska (2015): Compression Strategies for LiDAR Waveform Cube, ISPRS Journal of Photogrammetry & Remote Sensing, 99 (2015), 1-13.

17. Park, J., D. A., Grejner-Brzezinska, R. R. B. von Frese, and Y. Morton (2014): GPS discrimination of traveling ionospheric disturbances from underground nuclear explosions and earthquakes, Navigation, 61(2), pp. 125-134.

18. Mora, O., Lenzano, M.G., Toth, C.K., Lenzano, L., Grejner-Brzezinska, D. (2014): Analyzing the Effects of Spatial Resolution for Small Landslide Susceptibility and Hazard Mapping, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XL-1, PP. 293-291. http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-1/index.html

19. Toth, C.K., Grejner-Brzezinska, D., Kealy, A., Retscher, G., (2014): Personal Navigation and Indoor Mapping: Performance Characterization of Kinect Sensor-based Trajectory Recovery, FIG Working Week 2014, Kuala Lumpur, Malaysia, 16-22 June 2014, Web. http://www.fig.net/pub/fig2014/

20. Kealy, A., Retscher, G., Toth, C.K., Grejner-Brzezinska, D., (2014): Collaborative Positioning - Concepts and Approaches for More Robust Positioning, FIG Working Week 2014, Kuala Lumpur, Malaysia, 16-22 June 2014, Web. http://www.fig.net/pub/fig2014/

21. Toth, C.K., Koppanyi, Z., Grejner-Brzezinska, D., Jozkow, G (2014): Spatial Spectrum Analysis of Various Digital Elevation Models, ASPRS Annual Conference, Louisville, KY, March 26–28, 2014, Web. http://www.asprs.org/a/publications/proceedings/Louisville2014/

22. Jozkow, G., Toth, C.K., Koppanyi, Z., Grejner-Brzezinska, D., (2014): Combined Matching of 2D And 3D Kinect™ Data to Support Indoor Mapping and Navigation, ASPRS Annual Conference, Louisville, KY, March 26–28, 2014, Web. http://www.asprs.org/a/publications/proceedings/Louisville2014/

23. Mora, O., Toth, C.K., Grejner-Brzezinska, D., (2014): A Probabilistic Approach to Landslide Susceptibility Mapping Using Multi-Temporal Airborne LiDAR Data, ASPRS Annual Conference, Louisville, KY, March 26–28, 2014, Web. http://www.asprs.org/a/publications/proceedings/Louisville2014/

24. Koppanyi, Z., Toth, C.K., Grejner-Brzezinska, D., Jozkow, G., (2014): Performance Analysis of UWB Technology for Indoor Positioning, Proceedings of ION ITM 2014, January 27-29, 2014, San Diego, CA, CD ROM.

25. Park, J., J. Helmboldt, D. A. Grejner-Brzezinska, R. R. B. von Frese, and T. L. Wilson (2013), Ionospheric observations of underground nuclear explosions (UNE) using GPS and the Very Large Array, Radio Sci., 48, doi:10.1002/rds.20053


26. Park, J., R. R. B. von Frese, D. A. Grejner-Brzezinska, Y. Morton, and L. R. Gaya-Pique (2011), Ionospheric detection of the 25 May 2009 North Korean underground nuclear test, Geophys. Res. Lett., 38, L22802, doi:10.1029/2011GL049430

27. Toth, C. K., and Grejner-Brzezinska, D. (2013): Performance Analysis of Kinect Sensor Trajectory, Journal of Aeronautics, Astronautics and Aviation, Series A, Vol.45, No.3 pp. 195- 202.

28. Grejner-Brzezinska, D. and Toth, C. K. (2013): GPS-Challenged Environments: Can Collaborative Navigation Help?, Journal of Aeronautics, Astronautics and Aviation, Series A, Vol.45, No.3 pp. 211-218.

29. Mora, O., Toth, C.K., Grejner-Brzezinska, D., (2013): Automatic Landslide Feature Extraction from Airborne LiDAR, Ca/GIS ASPRS 2013 Specialty Conference, San Antonio, TX, 27-30 October 2013.

30. Toth, C.K., Jozkow, G., Grejner-Brzezinska, D., (2013): Applying 2D Compression Methods to LiDAR Waveform Cubes, Ca/GIS ASPRS 2013 Specialty Conference, San Antonio, TX, 27-30 October 2013.

31. Zaydak, A., Koppanyi, Z., Jozkow, G., Toth, C.K., Grejner-Brzezinska, D., (2103): Indoor Navigation and Mapping Capabilities of the Kinect Sensor, Scientific Assembly, 150th Anniversary of the IAG, Potsdam, Germany, September 1-6, 2013.

32. Toth, C.K., Grejner-Brzezinska, D., Mora, O., (2013): Predicting Landslide Hazards Based on Airborne LiDAR Data, Scientific Assembly, 150th Anniversary of the IAG, Potsdam, Germany, September 1-6, 2013.

33. Toth, C.K., Grejner-Brzezinska, D., (2013): Performance Analysis of Kinect Sensor Trajectory Reconstruction, MMT 8th – 2013, International Symposium on Mobile Mapping Technology, Tainan, Taiwan, May1-3, 2013.

34. Grejner-Brzezinska, D., Toth, C.K., (2013): GPS-Challenged Environments: Can Collaborative Navigation Help?, MMT 8th – 2013, International Symposium on Mobile Mapping Technology, Tainan, Taiwan, May1-3, 2013.

35. Toth, C.K., Jozkow, G., Koppanyi, Z., Grejner-Brzezinska, D., (2103): Performance Analysis of the Kinect Sensor Trajectory Reconstruction, Proceedings of ION Pacific PNT 2013, April 22-25, 2013, Honolulu, HI, pp. 542-550.

36. Park, J., J. Helmboldt, D. A. Grejner-Brzezinska, R. R. B. von Frese, T. Wilson (2013), On Detecting Underground Nuclear Explosions with GNSS and Radio Astronomical Observations, Proceedings of ION Pacific PNT 2013, Honolulu, Hawaii, USA

37. (Related article: GNSS and Radio Astronomical Observations: GPS World, http://gpsworld.com/gnss-and-radio-astronomical-observations/)

38. Park, J., D. A. Grejner-Brzezinska, R. R. B. von Frese, and Y. Morton (2012), Discriminating Underground Nuclear Explosions and Earthquakes in GPS-detected Traveling Ionospheric Disturbances: Case Study, Proceedings of the ION GNSS 2012, 17-21 September, Nashville, TN, USA

39. Park, J., D. A. Grejner-Brzezinska, R. R. B. von Frese, Y. Morton, and L. R. Gaya-Pique (2012), On using traveling ionospheric disturbances to detect underground nuclear tests, Proceedings of the 2012 International Technical Meeting of The Institute of Navigation, 30 January-1 February 2012, Newport Beach, CA, USA, pp. 1581-1589

40. Grejner-Brzezinska, D.A and A. Kealy (2012): IAG Commission 4: Mission and contributions to observing and modeling dynamic earth, Journal of Applied Geodesy, De Gruyter, DOI 10.1515/jag-2012-0032, PP. 1-4.

41. Rabiain, A.H., Kealy, A., Alam, N., Toth, C.K., Grejner-Brzezinska, D., Gikas, V., Retscher, G., (2013): Cooperative Positioning using GPS, Low-cost INS and Dedicated Short Range Communications, Proceedings of ION Pacific PNT 2013, April 22-25, 2013, Honolulu, HI, pp. 769-779.


42. Toth, C.K., Mora, O., Lenzano, M.G., Grejner-Brzezinska, D., Beach, K. (2013): Landslide Hazard Detection from LiDAR Data, ASPRS Annual Conference, Baltimore, MD, March 24–28, 2013, Web.

43. Vázquez, G. E. and D.A. Grejner-Brzezinska (2012): GPS-PWV estimation and validation with radiosonde data and numerical weather prediction model in Antarctica, GPS Solutions, ISSN 1080-5370, Vol. 17 (1), DOI 10.1007/s10291-012-0258-8, pp. 29-39.

44. Kealy, A., N. Alam, M. Efatmaneshnik, C.K. Toth, A. Dempster and D.A. Grejner-Brzezinska (2012): Collaborative Positioning in GPS-challenged Environments, International Association of Geodesy Symposia Series (in press)

45. Moafipoor S., D.A. Grejner-Brzezinska and C.K. Toth (2012): Real-Time Integrity Monitoring of a Dead Reckoning Personal Navigator Using a Two-Stage Neural Kalman Filter, The Journal of Navigation, Vol. 65, The Royal Institute of Navigation 2012, doi:10.1017/S0373463312000240, pp. 1–15.

46. Grejner-Brzezinska, D. A., J.N. Markiel, C.K. Toth, A. Zaydak (2012): Getting Along: Collaborative Navigation in Transitional Environments, GPS World, November, pp. 43-92.

47. Ju, H., Toth, C., and Grejner-Brzezinska, D. (2012): A New Approach to Robust LiDAR/Optical Imagery Registration, Photogrammetrie - Fernerkundung - Geoinformation, Volume 2012, Number 5, pp. 523-534(12), 2012

48. Li, L., Y. Pan, J-K. Lee, D. Grejner-Brzezinska, C. Toth, R. Chunhua and Y. Liu (2012): Cart-mounted Geolocation System for Unexploded Ordnance with Adaptive ZUPT Assistance, IEEE Transactions on Instrumentation & Measurement, Vol. 61, No. 4, pp. 974–979, 2012.

49. Lee, J.K., D. A. Grejner-Brzezinska and C. Toth (2012): The Network-based Collaborative Navigation for Land Vehicle Applications in GPS-denied Environment, Journal of Navigation, the Royal Institute of Navigation, Vol. 65, Issue 03, pp. 445–457, 2012

50. Ju, H., Toth, C. K., and Grejner-Brzezinska, D. (2012): A New Approach of Digital Bridge Surface Model Generation, International Annuals of Photogrammetry, Remote Sensing and Spatial Information Science, I-4, 137-140, 2012.

51. Dedes G., S. Wolfe, D. Guenther, B. Park, J. So, K. Mouskos, D. Grejner-Brzezinska, C. Toth, X. Wang, G. Heydinger (2012): A simulation design of an integrated GNSS/INU, vehicle dynamics, and microscopic traffic flow simulator for automotive safety, Special Issue of Advances in Transportation Studies an International Journal, pp. 41-52.

52. Soloviev, A., C. Toth, and D. Grejner-Brzezinska (2012): Performance of deeply integrated GPS/INS in dense forestry areas, Journal of Applied Geodesy, Vol. 6, pp. 3–13.

53. Grejner-Brzezinska, D.A., C.K. Toth, J. N. Markiel, S. Moafipoor, and K. Czarnecka (2011): Integration of Image-Based and Artificial Intelligence Algorithms: A Novel Approach to Personal Navigation, Geodesy for Planet Earth, International Association of Geodesy Symposia 136, DOI 10.1007/978-3-642-20338-1_120, # Springer-Verlag Berlin Heidelberg, pp. 957-966.

54. Park, J., R. R. B. von Frese, D. A. Grejner-Brzezinska, Y. Morton, and L. R. Gaya-Pique (2011): Ionospheric detection of the 25 May 2009 North Korean underground nuclear test, Geophys. Res. Lett., 38(22), November 20111, doi:10.1029/2011GL049430.

55. Oh, J., C. Toth, and D. Brzezinska (2011): Automatic Georeferencing of Aerial Images Using Stereo High-Resolution Satellite Imagery, Photogrammetric Engineering & Remote Sensing, Vol. 77, No. 11, pp. 1157-1168.

56. Molnar, B., Toth, C. K., Zaydak, A., and Grejner-Brzezinska, D. (2012): Sphere Fitting on MS Kinect Point Cloud, MAPPS/ASPRS 2012 Specialty Conference, Tampa, FL, October 29 – November 1, 2012.


57. Zaydak, A., Toth, C.K., Grejner-Brzezinska, D.A., Molnar, B., Yi, Y., and Markiel, J.N. (2012): 3D Image-based Navigation in Collaborative Navigation Environment, ION GNSS, September 17-21, 2012, Nashville, pp. 2462-2468, CD ROM.

58. Toth, C. K., and Grejner-Brzezinska, D. (2012): Surface Complexity Component of LiDAR Point Cloud Error Characterization, International Archives of Photogrammetry, Remote Sensing and Spatial Information Science, XXXIX-B1, 67-70, 2012.

59. Grejner-Brzezinska, D. A., Markiel, J.N., C. Toth, and Zaydak, A. (2012): Cooperative Navigation in Transitional Environments, Proceedings, IEEE/ION PLANS Meeting, April 24-26, 2012, Myrtle Beach, SC, CD ROM.

60. Ju, H., Toth, C. K., and Grejner-Brzezinska, D. (2012): Using Digital Bridge Model to Improve Orthophoto Generation, ASPRS 2012 Annual Conference, Sacramento, CA, March 19-23, 2012.

61. Toth, C. K., Molnar, B., Zaydak, A., and Grejner-Brzezinska, D. (2012): Calibrating the MS Kinect Sensor, ASPRS 2012 Annual Conference, Sacramento, CA, March 19-23, 2012.

62. Toth, C. K., Ju, H., Grejner-Brzezinska, D (2011): Matching Between Different Image Domains, Photogrammetric Image Analysis, Lecture Notes in Computer Science, Springer-Verlag Berlin Heidelberg, Vol. 6952, 37-47.

63. Grejner-Brzezinska, D.A., C. K. Toth, H. Sun, X. Wang, and C. Rizos (2011): A Robust Solution to High-Accuracy Geolocation: Quadruple Integration of GPS, IMU, Pseudolite and Terrestrial Laser Scanning, IEEE Transactions on Instrumentation and Measurement, Vol. 60, Num. 11, pp. 3694–3708, 2011.

64. Ju, H., Toth, C. K., and Grejner-Brzezinska, D (2011): Evaluation of Multiple-Domain Imagery Matching Based on Different Feature Spaces, ASPRS 2011 Fall Conference, Herndon, VA, November 14-17, 2011.

65. Lee, J.K., Grejner‐Brzezinska, D. A., and Toth, C. (2011): Network-based Collaborative Navigation in GPS-denied Environment, Proceedings, ION GNSS, September 19-23, 2011, Portland, CD ROM.

66. Soloviev, A., Grejner‐Brzezinska, D. A., and Toth, C. (2011): Performance of Deeply Integrated GPS/INS in Dense Forestry Areas, Proceedings, ION GNSS, September 19-23, 2011, Portland, OR, CD ROM.

67. Dedes, G., X. Wang, D. Grejner-Brzezinska, C., Toth, D. Guenther, G. Heydinger, K. Mouskos, B. (2011): Integrated GNSS/IMU, Vehicle Dynamics, and Microscopic Traffic Flow Simulator for Automotive Safety, Proceedings, ION GNSS, CD ROM.

68. Grejner-Brzezinska, D., Toth, C, Lee, JK., and Wang, X. (2011): Collaborative navigation in GPS-challenged environments, IUGG General Assembly, Melbourne, Australia, June 28 – July 7, 2011.

69. Toth, C, Grejner-Brzezinska, D., Wang, X., and Lee, JK. (2011): Land Navigation/Geolocation Aided by Terrestrial Laser Scanning, IUGG General Assembly, Melbourne, Australia, June 28 – July 7, 2011.

70. Toth, C.K., Zaletnyik, P., Laky, S., Grejner-Brzezinska, D. (2011): The Potential of Full-Waveform LiDAR in Mobile Mapping Applications, 7th International Symposium on Mobile Mapping Technology, June 13-16, 2011, Cracow, Poland, CD ROM.

71. Lee, J-K., Grejner-Brzezinska, D., Toth, C.K. (2011): Adaptive Zero Velocity Update Algorithm for Integrated Quadruple Geolocation System in GPS-denied Environments, 7th International Symposium on Mobile Mapping Technology, June 13-16, 2011, Cracow, Poland, CD ROM.

72. Jurewicz, E., Ozimkowski W., Czarnecka, K., Grejner-Brzezinska, D., Toth, C.K., (2011): The use of Mobile Lidar System in monitoring landslides in the Polish Carpathians, 7th International Symposium on Mobile Mapping Technology, June 13-16, 2011, Cracow, Poland, CD ROM.


73. Kealy A., G. Retscher, D. Grejner-Brzezinska, V. Gikas, G. Roberts (2011): Evaluating the performance of MEMS based inertial navigation sensors for land mobile applications, 7th International Symposium on Mobile Mapping Technology, June 13-16, 2011, Cracow, Poland, CD ROM.

74. Toth, C.K., Grejner-Brzezinska, D., Politi, N., Kealy, A. (2011): Reference Data Set for Performance Evaluation of MEMS-based Integrated Navigation Solutions, FIG Working Week 2011, Marrakech, Morocco, 18-22 May 201, CD-ROM.

75. Toth, C.K., Laky, S., Zaletnyik, P., Grejner-Brzezinska, D. (2011): Classifying Compressed LiDAR Waveform Data, ASPRS Annual Conference, Milwaukee, WI, May 1–5, 2011, CD-ROM.

76. Toth, C.K., Zaletnyik, P., Laky, S., Grejner-Brzezinska, D. (2011): Peak Detection From Full-Waveform LiDAR Data, International LiDAR Mapping Forum, New Orleans, Louisiana, 7-9 February, 2011, CD ROM.

77. Wielgosz, P., S Cellmer, Z. Rzepecka, J. Paziewski and D. A. Grejner-Brzezinska (2011): Troposphere modeling for precise GPS rapid static positioning in mountainous areas, Measurement Science and Technology 22 (2011) 045101 (9pp) doi:10.1088/0957-0233/22/4/045101.

78. Oh, J., Toth, C.K., Grejner-Brzezinska, D. A. (2011): A Terrain Referenced Navigation Based on LiDAR Breakline Matching, ION 2011 National Technical Meeting, San Diego, CA, January 24-26, 2011, CD-ROM, pp. 868-879.

79. Wang, X., Grejner-Brzezinska, D. A., Toth, C.K. (2011): Application of the Ensemble Kalman Filter to GPS/Inertial Integration, ION 2011 National Technical Meeting, San Diego, CA, January 24-26, 2011, CD-ROM, pp. 819-825.

80. Grejner-Brzezinska, D.A., C. K. Toth, J. Gupta, L. Lei, X. Wang (2010): Challenged Positions: Dynamic Sensor Network, Distributed GPS Aperture, and Inter-nodal Ranging Signals, GPS World, INNOVATION Column, September issue, pp. 35-42.

81. Reiterer, A., U. Egly, T. Vicovac, E. Mai, S. Moafipoor, D. A. Grejner-Brzezinska and Charles K. Toth (2010): Application of artificial intelligence in Geodesy – A review of theoretical foundations and practical examples, Journal of Applied Geodesy, 4 (2010), 201–217 6 de Gruyter. DOI 10.1515/JAG.2010.020

82. Oh, J, W. H. Lee, C. K. Toth, D. A. Grejner-Brzezinska, and C. Lee (2010): A Piecewise Approach to Epipolar Resampling of Pushbroom Satellite Images Based on RPC, Photogrammetric Engineering and Remote Sensing, Vol. 76, No. 12, pp. 1353-1363.

83. Toth, C.K., Grejner-Brzezinska, D. (2010): Error Analysis of Airborne Multisensory Systems, ISPRS Technical Commission IV & AutoCarto/ASPRS/CaGIS Specialty Conference, Orlando, FL, November 15–19, 2010, CD ROM.

84. Toth, Ch. (2010): Airborne LiDAR Technology: The State-of-the-Art and Future Trends, Proceedings of Latin American Remote Sensing Week – LARS 2010, Santiago, Chile, October 4-8, 2010, CD ROM.

85. Lee, J-K., Grejner-Brzezinska, D., Toth, C.K., (2010): Network-Based Collaborative Navigation for Ground-Based Users in GPS-Challenged Environments, ION GNSS Meeting, September 21-24, Portland, OR, pp. 3380-3387, CD ROM.

86. Toth, C.K., Laky, S., Zaletnyik, P., Grejner-Brzezinska, D. (2010): Airborne Hyperspectral Georeferencing Aided by High-Resolution Satellite Images, ISPRS Commission VII Symposium, Vienna, Austria, July 5-7, 2010, CD ROM.

87. Toth, C.K., Laky, S., Zaletnyik, P., Grejner-Brzezinska, D. (2010): Compressing and Classifying LiDAR Waveform Data, ISPRS Commission I Symposium, Calgary, Canada, June 15-18, CD ROM.


88. Grejner-Brzezinska, D.A., C. K. Toth, J. N. Markiel and S. Moafipoor (2010): Novel Navigation Technique Using Image-Based and Artificial Intelligence Algorithms, Proceedings, IAG 2009 Scientific Assembly, Geodesy for Planet Earth, Buenos Aires, Argentina, Aug. 31 – Sept 4, 2009.

89. Grejner-Brzezinska, D.A., Arslan, N., Wielgosz, P., Hong, C.-K. (2009): Network calibration for unfavorable reference-rover geometry in network-based RTK: Ohio CORS case study, ASCE Journal of Surveying Engineering, Vol 135, No. 3, pp. 90-100.

90. Grejner-Brzezinska, D.A., Toth, C.K., Li, L., Park, J., Wang, X., Sun, H., Gupta, I.J., Huggins, K., Zheng, Y.F., Positioning in GPS-challenged Environments: Dynamic Sensor Network with Distributed GPS Aperture and Inter-nodal Ranging Signals, Proceedings of the 22nd International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS 2009), Savannah, GA, September 2009, CD ROM, pp. 111-123.

91. Hong, C.-K., D. A. Grejner-Brzezinska, J. H. Kwon, and N. Arslan (2009): Effect of stochastic ionospheric delay modeling for GPS ambiguity resolution, Earth, Planets and Space, Vol. 61, pp. e41–e44.

92. Song, D-S. and D. A. Grejner-Brzezinska (2009): Remote Sensing of Atmospheric Water Vapor Variation from GPS Measurements during a Severe Weather Event, Earth, Planets and Space, Earth, Planets and Space, Vol. 61, pp. 1–9.

93. Chris Rizos, C., D. A. Grejner-Brzezinska, C. K. Toth, A. G. Dempster, Y. Li, N. Politi, J. Barnes, H. Sun, and L. Li (2010): Hybrid Positioning: A Prototype System for Navigation in GPS-Challenged Environments, GPS World, Innovation Column, March pp. 42-47.

94. Grejner-Brzezinska, D.A., C. K. Toth, J. N. Markiel and S. Moafipoor (2009): Personal navigation: extending mobile mapping technologies into indoor environments, Boletim de Ciências Geodésicas, 15(5), pp. 790-806.

95. Toth, C.K., Grejner-Brzezinska, D.A., J. Oh, J. N. Markiel (2009): Terrain –based navigation: a tool to improve navigation and feature extraction performance of mobile mapping systems, Boletim de Ciências Geodésicas, v. 15, n. 5 pp. 807-823.

96. Edwards, K. and D.A. Grejner-Brzezinska (2010): In pursuit of a cm-accurate local geoid model for Ohio, Proceedings, IAG 2009 Scientific Assembly, Geodesy for Planet Earth, Buenos Aires, Argentina, Aug. 31 – Sept 4, 2009 (in print).

97. Wang, X., D. A. Grejner-Brzezinska, C. K. Toth and J-K. Lee (2010): Sensitivity Analysis of Object Space Geometry for TLS-Aided Navigation, Proceedings, ION/IEEE PLANS Palm Springs, May 4-6, CD ROM, pp. 850-857.

98. Toth, C.K., Laky, S., Zaletnyik, P., Grejner-Brzezinska, D. (2010): Compressing and Classifying LiDAR Waveform Data, ISPRS Commission I Symposium, Calgary, Canada, June 15-18, CD ROM.

99. Zaletnyik, P., Laky, S., Toth, C.K., Grejner-Brzezinska, D. (2010): LiDAR Waveform Classification Using Self-Organizing Map, ASPRS Annual Conference, San Diego, CA, April 26–30, 2010, CD-ROM.

100. Oh, J., Toth, C.K., Grejner-Brzezinska, D. (2010): Automatic Georeferencing of Aerial Images Using High-Resolution Stereo Satellite Images, ASPRS Annual Conference, San Diego, CA, April 26–30, 2010, CD-ROM.

101. Markiel, J.N., Grejner-Brzezinska, D. A., Toth, C.K., Woodward, W., Moore, J. (2010): Underwater Mapping and Navigation: Applications of 3D Feature Extraction Algorithms to 3D Sonar Datasets, ION 2010 National Technical Meeting, San Diego, CA, January 25-27, CD ROM, pp. 448-458.

102. Li, L., Pan, Y., Grejner-Brzezinska, D. A., Toth, C.K., Sun, H. (2010): Allan Variance Analysis of the H764G Stochastic Sensor Model and Its Application in Land Vehicle Navigation, ION 2010 National Technical Meeting, San Diego, CA, January 25-27, CD ROM, pp. 22-30.


103. Moafipoor, S., Grejner-Brzezinska, D., Toth, C.K. (2009): Quality Control for Dead Reckoning Navigation in Personal Navigator, Joint Navigation Conference 2009, June 1-4, 2009, Orlando, FL, CD ROM.

104. Markiel, J.N., Grejner-Brzezinska, D., Toth, C.K. (2009): Flash LADAR Navigation: Locating Features with Moving Acquisition, Joint Navigation Conference 2009, June 1-4, 2009, Orlando, FL, CD ROM.

105. Toth, C., J.N. Markiel and D.A. Grejner-Brzezinska (2008): An Algorithm for Automated Feature Extraction from Laser Ranging Data, ASPRS PECORA Conference, Denver, CO, November 19 – 21, 2008, CD-ROM.

106. Grejner-Brzezinska, D.A., C. Toth and Sh. Moafipoor, (2008): A Step Ahead: Human Motion, Machine Learning Combine for Personal Navigation, GPSWorld, Vol. 19, No. 11, pp. 34-41.

107. Moafipoor, S., Grejner-Brzezinska, D. A., Toth, C.K. (2008). A Fuzzy Dead Reckoning Algorithm for a Personal Navigator. Navigation, Winter 2008, Vol. 55, No. 4, pp. 241-254 (invited).

108. Moafipoor, S., Grejner-Brzezinska, D., Toth, C.K., & Rizos, C. (2008): Quality assurance/quality control analysis of dead reckoning parameters in a personal navigator. In Location Based Services & TeleCartography II: From Sensor Fusion to Context Models, G. Gartner & K. Rehrl (Eds.), Lecture Notes in Geoinformation & Cartography, Springer-Verlag Berlin Heidelberg, ISBN 978-3-540-87392-1, 333-351.

109. Grejner-Brzezinska, D.A. C.K. Toth, Y-J. Lee and J. Oh (2008): Aerial navigation in GPS-denied environments using a closed-feedback error loop between the navigation and imaging sensors, Proceedings, Savannah, Georgia, Sept. 16-19, ION GNSS, CD ROM.

110. Toth, C., N. Markiel and D. Brzezinska, (2008): An Algorithm for Automated Feature Extraction from Laser Ranging Data, ASPRS PECORA Conference, Denver, CO, November 19 – 21, 2008, CD-ROM.

111. Grejner-Brzezinska, D. A. C. K. Toth, Y-J. Lee and J. Oh (2008): Aerial navigation in GPS-denied environments using a closed-feedback error loop between the navigation and imaging sensors, Proceedings, Savannah, Georgia, Sept. 16-19, ION GNSS, CD ROM.

112. Yastikli, N., C. Toth, and D. Brzezinska (2008), Multi Sensor Airborne Systems: The Potential for In Situ Sensor Calibration, International Archives of Photogrammetry and Remote Sensing, Vol. XXXVII, Part B1, pp. 89-94.

113. Toth, C., E. Paska and D. Brzezinska (2008), Using Road Pavement Markings as Ground Control for LIDAR Data, International Archives of Photogrammetry and Remote Sensing, Vol. XXXVII, Part B1, pp. 189-197.

114. Wang, H., C. Toth, D. Brzezinska and H. Sun (2008), Integration of Terrestrial Laser Scanner for Ground Navigation in GPS-Challenged Environments, International Archives of Photogrammetry and Remote Sensing, Vol. XXXVII, Part B5, pp. 513-519.

115. Grejner-Brzezinska, D., C. Toth, and Sh. Moafipoor (2008), Performance Assessment of a Multi-Sensor Personal Navigator Supported by an Adaptive Knowledge Based System, International Archives of Photogrammetry and Remote Sensing, Vol. XXXVII, Part B5, pp. 857-867.

116. Wielgosz, P., S. Cellmer. Z. Rzepecka, and D.A. Grejner-Brzezinska (2008): Troposphere Modeling for Precise GPS Rapid Static Positioning in Mountainous Areas, Proceedings, Savannah, Georgia, Sept. 16-19, ION GNSS, CD ROM.

117. Rizos C., D. A. Grejner-Brzezinska, C. K. Toth, A. G. Dempster, Y. Li, N. Politi, J. Barnes, H. Sun (2008): A hybrid system for navigation in GPS-challenged environments: case study, Proceedings, ION GNSS, Savannah, Georgia, Sept. 16-19, CD ROM.


118. Hong, C-K, Grejner-Brzezinska, D.A., Kwon, J. (2008): Efficient GPS receiver DCB estimation for ionosphere monitoring using satellite-receiver changing geometry, Earth Planets Space, Vol. 60, pp. e25-e28.

119. Grejner-Brzezinska, D.A., Wielgosz, P., Kashani, I., Smith, D.A., Spencer, P.S.J., Robertson, D.S., Mader, G.L. (2008). On Efficiency and Reliability of Ambiguity Resolution in Network-Based Real-Time Kinematic GPS. ASCE Journal of Surveying Engineering. Vol. 133, No. 2, pp. 56–65.

120. Toth, C.K., Grejner-Brzezinska, D. A., Shin, S-W., Kwon, J. (2008). A Method for Accurate Time Synchronization of Mobile Mapping Systems, Journal of Applied Geodesy, Vol. 2, pp. 159-166.

121. Grejner-Brzezinska, D. A., C. Toth, H. Sun, X. Wang and C. Rizos (2008): GPS/INS/PL/TLS Integration Supporting Navigation of Geophysical Sensors for Unexploded Ordnance Detection And Discrimination, Proceedings, 13th FIG International Symposium on Deformation Measurements and Analysis 4th IAG Symposium on Geodesy for Geotechnical and Structural Engineering, Lisbon, May 12-15 2008, CD ROM.

122. Toth,C., Grejner-Brzezinska, D. A., Y-J. Lee (2008): Recovery of Sensor Platform Trajectory From LiDAR Data Using Reference Surfaces, Proceedings, 13th FIG International Symposium on Deformation Measurements and 4th IAG Symposium on Geodesy for Geotechnical and Structural Engineering, Lisbon, May 12-15 2008, CD ROM.

123. Grejner-Brzezinska, D. A., C. Toth, H. Sun, X. Wang (2008): Novel geolocation technology for geophysical sensors for detection and discrimination of unexploded ordnance, Proceedings, IEEE/ION PLANS Meeting, May 5-8, 2008, Monterey, California, CD ROM.

124. Moafipoor, S., D.A. Grejner-Brzezinska and C. K. Toth: Multi-sensor Personal Navigator Supported by Adaptive Knowledge Based System: Performance Assessment, Proceedings, IEEE/ION PLANS Meeting, May 5-8, 2008, Monterey, California, CD ROM.

125. Wielgosz, P., A. Krankowski, R. Sieradzki, D.A. Grejner-Brzezinska (2008): Application of Predictive Regional Ionosphere Model to Medium Range RTK Positioning, Acta geophysica, Vol. 56, No. 4., pp. 1147-1161.

126. Toth, C., Grejner-Brzezinska, D. A., Y-J. Lee (2008): Terrain-Based Navigation: Trajectory Recovery from LiDAR Data, Proceedings, IEEE/ION PLANS Meeting, May 5-8, 2008, Monterey, California, CD ROM.

127. Markiel, J.N., D. Grejner-Brzezinska and C. Toth (2008): An Algorithm for the Extraction of Static Features from 3D Flash LADAR Datasets: Supporting Navigation in GPS Challenged Environments, Proceedings, IEEE/ION PLANS Meeting, May 5-8, 2008, Monterey, California, CD ROM.

128. Toth, C., E. Paska and D. Brzezinska, (2008): Quality Assessment of LiDAR Data by Using Pavement Markings, ASPRS Annual Conference, Portland, Oregon, April 28 – May 2, CD ROM.

129. Sun, H., Grejner-Brzezinska, D.A. (2008): Ambiguity Resolution Based on Recursive Least-Squares Kalman Filtering using Multi-Epoch Carrier Phase Data Proceedings, ION NTM, January 28-30, 2008, San Diego, CD ROM.

130. Grejner-Brzezinska, D.A., Toth, C.K., Moafipoor, S., Kwon, J. (2007): Design and Calibration of a Neural Network-Based Adaptive Knowledge System for Multi-Sensor Personal Navigation, ISPRS archives (in press).

131. Grejner-Brzezinska, D.A., Toth, C.K., Moafipoor, S. (2007): Pedestrian Tracking and Navigation Using Adaptive Knowledge System Based on Neural Networks and Fuzzy Logic, Journal of Applied Geodesy, Vol. 1, No. 3, pp. 111-123 (invited).

132. Grejner-Brzezinska, D.A., Toth, C., Moafipoor, S. (2007): Adaptive knowledge based system based on artificial neural networks and fuzzy logic for pedestrian navigation, Proceedings,


International Global Navigation Satellite Systems Society IGNSS Symposium 2007, The University of New South Wales, Sydney, Australia, 4-6 December, 2007, CD ROM.

133. Moafipoor, S., Grejner-Brzezinska, D.A., Toth, C. (2007): Adaptive Calibration of a Magnetometer Compass for a Personal Navigation System, Proceedings, International Global Navigation Satellite Systems Society IGNSS Symposium 2007, The University of New South Wales, Sydney, Australia, 4-6 December, 2007, CD ROM.

134. Ozguner, U., Redmill, K. Toth, C.K., Grejner-Brzezinska, D.A. (2007): Navigating These Mean Streets, Real-time Mapping in Autonomous Vehicles, GPS World, Vol. 18, No. 10, pp. 32-37, 2007 (invited).

135. Toth, C., Paska, E., Grejner-Brzezinska, D.A. (2007): Using Pavement Markings to Support the QA/QC of LiDAR Data, proceedings of Photogrammetric Image Analysis (PIA 2007), Munich, Germany, September 19-21, 2007, CD-ROM.

136. Toth, C., Grejner-Brzezinska, D.A., Moafipoor, S. (2007): Pedestrian Tracking and Navigation Using Neural Networks and Fuzzy Logic, accepted for IEEE International Symposium on Intelligent Signal Processing, Alcala De Henares, Madrid, Spain, October 3-5, 2007, CD ROM, pp. 657-662.

137. Grejner-Brzezinska, D.A., Toth, C., N. Yastikli, N. Csanyi and E. Paska (2007): Geodetic Grade Airborne LiDAR Mapping of San Andreas Fault: Concept and Performance Assessment, Proceedings, ION GNSS, Fort Worth, Texas, September 25-28, 2007, CD ROM.

138. Markiel, J.N., Grejner-Brzezinska, D.A., Toth, C. (2007): Separation of Static and Non-Static Features from Three Dimensional Datasets: Supporting Positional Location in GPS Challenged Environments, Proceedings, ION GNSS, Fort Worth, Texas, September 25-28, 2007, CD ROM.

139. Kashani, I., Wielgosz, P., Grejner-Brzezinska, D.A. (2007): The Impact of the Ionospheric Correction Latency on Long-Baseline Instantaneous Kinematic GPS Positioning. Survey Review. Vol. 39, No. 305, pp. 238–251.

140. Moafipoor, S., Grejner-Brzezinska, D.A., Toth, C. (2007): Fuzzy Dead Reckoning Algorithm for Personal Navigator, Proceedings, ION GNSS, Fort Worth, Texas, September 25-28, 2007, CD ROM.

141. Wielgosz, P., A. Krankowski, L.W. Baran, Grejner-Brzezinska, D.A. (2007): Application of Predicted Ionosphere Model to Medium Range RTK Positioning: Performance Assessment, Proceedings, ION GNSS, Fort Worth, Texas, September 25-28, 2007, CD ROM.

142. Grejner-Brzezinska, D.A., C. K. Toth, S. Moafipoor and J.H. Kwon (2007): Design and calibration of a neural network-based adaptive knowledge system for multi-sensor personal navigation, Proceedings, 5th International Symposium on Mobile Mapping Technology, Padova, Italy, May 28-June 1, 2007, CD ROM.

143. Yastikli, N., C. K. Toth, Grejner-Brzezinska, D.A. (2007): In-situ Camera and Boresight Calibration With LiDAR Data, Proceedings, 5th International Symposium on Mobile Mapping Technology, Padova, Italy, May 28-June 1, 2007, CD ROM.

144. Toth, C. K., Grejner-Brzezinska, D.A., U. Ozguner (2007): Moving Toward Real-time Mobile Mapping: Autonomous Vehicle Navigation, 5th International Symposium on Mobile Mapping Technology, Padova, Italy, May 28-June 1, 2007, CD ROM.

145. Toth, C., D. Brzezinska, N. Csanyi, E. Paska and N. Yastikly (2007). LiDAR Mapping Supporting Earthquake Research of the San Andreas Fault, Proceedings, ASPRS Annual Conference, Tampa, Florida, May 7–11, CD ROM.

146. Toth, C., E. Paska, D.A Grejner-Brzezinska (2007): Pavement marking extraction from LiDAR intensity to support QA/QC of LiDAR elevation data, submitted to Photogrammetric Image Analysis (PIA 2007) http://www.ipk.bv.tum.de/isprs/pia07/, September 19-21, 2007, CD-ROM.


147. Kashani, I., Wielgosz, P., Grejner-Brzezinska, D.A. and G. Mader (2007): A New Network-Based Rapid-Static Module for the NGS Online Positioning User Service – OPUS-RS, Navigation Vol. 55 (3), pp. 225–234; DOI: 10.1002/j.2161-4296.2008.tb00432.x.

148. Bae, T-S., Grejner-Brzezinska D.A., J. Kwon (2007): Efficient LEO Dynamic Orbit Determination with Triple Differenced GPS Carrier Phases, Journal of Navigation, Vol. 60, Issue 2, May 2007, pp. 217-232.

149. Grejner-Brzezinska, D.A., Wielgosz, P., Kashani, I., Smith, D.A., Spencer, P.S.J., Robertson, D.S., and Mader, G.L., (2007): On efficiency and reliability of ambiguity resolution in network-based real-time kinematic GPS, ASCE Journal of Surveying Engineering, Vol. 133, No. 2, pp. 56-65.

150. Toth, C. and Grejner-Brzezinska D. A (2007): Vehicle Classification from LiDAR Data to Support Traffic Flow Estimates, ISPRS Book Series on Mobile Mapping Technology, editors: V. Tao and J. Li, Taylor and Francis, pp. 119-130 (peer reviewed).

151. Grejner-Brzezinska D. A, Toth, C. and Paska, E. (2007): Airborne Remote Sensing Supporting Traffic Flow Estimation, ISPRS Book Series on Mobile Mapping Technology, editors: V. Tao and J. Li, Taylor and Francis, pp. 51-60 (peer reviewed).

152. Grejner-Brzezinska, D.A., Toth, C., and U. Ozguner (2007): Autonomous Vehicle Navigation: DARPA Urban Challenge, presented at The Institute of Navigation (ION) Annual Meeting, April 23-25, Cambridge, MA.

153. Markiel, J.N., D.A. Grejner-Brzezinska, and C. Toth (2007): Separation of Static and Non-Static Features from Three Dimensional Datasets: Supporting Positional Location in GPS Challenged Environments, Proceedings, ION Annual Meeting, April 23-25, Cambridge, MA, CD ROM.

154. Yastikli, N., C. Toth, and D.A. Grejner-Brzezinska (2007): An STD Reliability Test for Kinematic GPS Processing: A Case Study Based on KARS and Applanix POSGPS Software Proceedings, ION Annual Meeting, April 23-25, Cambridge, MA, CD ROM.

155. Grejner-Brzezinska, D. A., C. Toth and S. Moafipoor and J. Kwon (2007): Adaptive knowledge-based system for personal navigation in GPS-denied environments, Proceedings, ION National Technical Meeting, January 22-24, San Diego, CA, CD ROM, pp. 517-521.

156. Csanyi, N., K. Edwards, D.A. Grejner-Brzezinska, and C. Toth (2007): Geodetic Grade Airborne LiDAR Mapping, Proceedings, ION National Technical Meeting, January 22-24, San Diego, CA, CD ROM, pp. 493-503.

157. Toth, C., D.A. Grejner-Brzezinska, and U. Ozguner (2007): From the DARPA Grand to Urban Challenge: Mobile Mapping Supporting Autonomous Vehicle Navigation, Proceedings, ION National Technical Meeting, January 22-24, San Diego, CA, CD ROM, pp. 1196-1200.

158. Grejner-Brzezinska, D.A., C. K. Toth, S. Moafipoor and J. Kwon (2006): Multi-sensor personal navigator: system design and calibration, Proceedings of the Joint symposium of Seoul Metropolitan Fora & Second International Workshop on Ubiquitous Pervasive and Internet Mapping, October 23-25, 2006, Seoul, Korea, pp. 126-137.

159. Hong, C.-K., D.A. Grejner-Brzezinska, N. Arslan, M. Willis, L. Hothem (2006): The Ionospheric Impact on GPS Performance in Southern Polar Region, Proceedings, ION GNSS, Fort Worth, TX, September 26-29, pp. 1418-1426.

160. Yi, Y. and D.A. Grejner-Brzezinska (2006): Tightly-coupled GPS/INS integration using unscented Kalman filter and Particle filter, Proceedings, ION GNSS, Fort Worth, TX, September 26-29, pp. 2182-2191.

161. Grejner-Brzezinska D.A., E. Vazquez and L. Hothem (2006): Geodetic antenna calibration test in the Antarctic environment, Proceedings, ION GNSS, Fort Worth, TX, September 26-29, pp. 2798-2806.


162. Toth, C., D. Grejner-Brzezinska (2006): Extracting Dynamic Spatial Data from Airborne Imaging Sensors to Support Traffic Flow Estimation, ISPRS Journal of Photogrammetry and Remote Sensing, Vol. 61 (3-4), pp. 137-148.

163. Grejner-Brzezinska, D.A., Wielgosz, P., Kashani, I., Smith, D.S., Robertson, D.S., and Mader, G.L., (2006): The impact of severe ionospheric conditions on the accuracy of kinematic position estimation: performance analysis of various ionosphere modeling techniques, Navigation, Vol. 53, No. 3, pp. 203-217.

164. Toth, C. K. Grejner-Brzezinska, D. A. and Bevis, M. (2006): Extreme Precision LiDAR Mapping, From Sensors to Imagery, ISPRS Commission I Symposium, Paris, France, July 4-6, CD ROM.

165. Grejner-Brzezinska, D.A., C. K. Toth, S. Moafipoor, Y. Jwa and J. Kwon (2006): A low cost multi-sensor personal navigator: system design and calibration, presented at IEEE/ION PLANS 2006 Meeting, April 25-27, in San Diego, California.

166. Grejner-Brzezinska, D.A., N. Arslan, C. K. Hong and P. Wielgosz (2006): Regional Network Calibration for Unfavorable Reference-User Geometry in Network-Based RTK, presented at IEEE/ION PLANS 2006 Meeting, April 25-27, in San Diego, California.

167. Toth, C., D. Grejner-Brzezinska, M. Bevis, K. Hudnut, R. Sanchez, D. Raleigh, N. Csanyi, E. Paska, (2006). High-Precision LiDAR Mapping of the San Andreas Fault, Proceedings, ASPRS Annual Conference, Reno, NV, May 1-5, CD ROM.

168. Grejner-Brzezinska, D.A., C. K. Toth, S. Moafipoor, Y. Jwa and J. Kwon (2006): Multi-sensor personal navigator supported by human motion dynamics model, Proc. 3rd IAG Symposium on Geodesy for Geotechnical and Structural Engineering, and 12th FIG Symposium on Deformation Measurements, May 22 - 24, 2006, Baden, Austria, CD ROM.

169. Toth, C. K., Grejner-Brzezinska, D.A. and M. Bevis (2006): High-Resolution Airborne LiDAR/CCD Mapping of San Andreas Fault, Proc. 3rd IAG Symposium on Geodesy for Geotechnical and Structural Engineering, and 12th FIG Symposium on Deformation Measurements, May 22 - 24, 2006, Baden, Austria, CD ROM.

170. Yi, Y. and D. A. Grejner-Brzezinska (2006): Performance Comparison of the Nonlinear Bayesian Filters Supporting GPS/INS Integration, Proc. ION National Technical Meeting 2006, January 18-20, 2006, Monterey, California, CD ROM.

171. Grejner-Brzezinska, D.A., C. K. Toth, Y. Jwa, S. Moafipoor and J. Kwon (2006): Seamless and reliable personal navigator, Proc. ION National Technical Meeting 2006, January 18-20, 2006, Monterey, California, CD ROM.

172. Wielgosz, P., Grejner-Brzezinska, D.A., Kashani, I., (2005), High-Accuracy DGPS and Precise Point Positioning Based on Ohio CORS Network, Navigation, Vol. 52, No. 1. pp. 23–28.

173. Grejner-Brzezinska, D. A., Toth, C. K., Yi, Y. (2005), Study on the impact of accurate gravity compensation on GPS/INS-based direct sensor orientation and targeting, presented at National Geospatial Intelligence (NGA) University Research Program (NARP) Symposium, Washington D.C., September 21-23.

174. Grejner-Brzezinska, D. A., Toth, C. K., Moafipoor, S., Jwa, Y. (2005), Seamless and Reliable Personal Navigator, presented at National Geospatial Intelligence (NGA) University Research Program (NARP) Symposium, Washington D.C., September 21-23, 2005.

175. Grejner-Brzezinska, D. A., Toth, C. and Yi, Y. (2005): On Improving Navigation Accuracy of GPS/INS Systems, Photogrammetirc Engineering and Remote Sensing, Vol. 71, No. 4 pp. 377-389.

176. Wielgosz, P., Kashani, I., and Grejner-Brzezinska, D.A., (2005), Analysis of Long-Rang Network RTK during Severe Ionospheric Storm, Journal of Geodesy, Vol. 79, No. 9, pp. 524-531.


177. Grejner-Brzezinska, D.A., Kashani, I., and Wielgosz, P., (2005), On Accuracy and Reliability of Instantaneous Network RTK as a Function of Network Geometry, Station Separation, and Data Processing Strategy, GPS Solutions, Vol. 9, No. 3, pp. 179 – 193.

178. Grejner-Brzezinska, D.A., Wielgosz, P., Kashani, I., Smith, D.A., Spencer, P.S.J., Robertson, D.S., and Mader, G.L., (2005), The analysis of the Effects of Different Network-Based Ionosphere Estimation Models on the Rover Positioning Accuracy, Journal of Global Positioning Systems, Vol. 3, No. 1-2, pp. 115-131.

179. Kashani, I., Grejner-Brzezinska, D.A., and Wielgosz, P., (2005), Towards Instantaneous Network-Based RTK GPS Over 100 km Distance, Navigation, Vol. 52, No. 4, pp. 239-245.

180. Grejner-Brzezinska, D.A., P. Wielgosz, I. Kashani, G. L. Mader, D. A. Smith, D. Robertson and A. Komjathy (2005), Performance Assessment of the New Rapid-Static Module of the Online Positioning User Service — OPUS-RS, Proceedings, ION GNSS, Long Beach, CA, September 13-16, CD ROM, pp. 2595-2605.

181. Yi, Y. and D. A. Grejner-Brzezinska, (2005), Non-linear Bayesian Filter: Alternative to the Extended Kalman Filter in the GPS/INS Fusion Systems, Proceedings, ION GNSS, Long Beach, CA, September 13-16, CD ROM.

182. Bevis, M., Grejner-Brzezinska, D. A., Toth, C. K. et al. (2005): The B4 Project: Scanning the San Andreas and San Jacinto Fault Zones, presented at American Geophysical Union Fall Meeting, San Francisco, December 5-9, (invited).

183. Toth, C. K., and Grejner-Brzezinska, D. A. (2005): Mobile Mapping Technology, presented at Symposium of Hellenic Society for Photogrammetry & Remote Sensing, Athens, Greece, November 30, (invited).

184. Moafipoor, S. C.K. Toth and D. A. Grejner-Brzezinska (2005): Traffic Flow Estimate from LIDAR Data: Operational Experiences, Proceedings of PECORA 16, ASPRS Fall Conference, Sioux Falls, SD, October 22-27, CD-ROM.

185. Grejner-Brzezinska, D. A., , P., Kashani , I., Smith, D.A., Spencer, P.S.J., Robertson, D.S., and Mader, G.L., Komjathy, A. (2005) The impact of severe ionospheric conditions on the accuracy of RTK position estimation: performance analysis of various ionospheric modeling techniques, Proceedings, ION AM, June 26-29, 2005, CD ROM, pp. 887-901.

186. Grejner-Brzezinska, D. A., Yi, Y., and Toth, C. (2005): The assessment of the impact of stochastic error modeling, signal denoising and improved gravity compensation on the navigation performance of the multi-IMU/GPS sensor assembly, Proceedings, ION AM, June 26-29, 2005, CD ROM.

187. Kashani, I., Wielgosz, P. and Grejner-Brzezinska, D. A. (2005): A New Network-Based Rapid-Static Module for the NGS Online Positioning User Service - OPUS-RS, Proceedings, ION AM, June 26-29, 2005, CD ROM, pp. 928-936.

188. Wielgosz, P., Kashani, I., and Grejner-Brzezinska, D. A. (2005): Analysis of Network-RTK Performance Positioning During Severe Ionospheric Storm, Proceedings, ION AM, June 26-29, 2005, CD ROM, 449-456.

189. Yi, Y., Grejner-Brzezinska, D. A., and Toth, C. (2005): Performance Analysis of a Low Cost MEMS IMU and GPS Integration, proceedings, ION AM, June 26-29, 2005, pp 1026-1036.

190. Grejner-Brzezinska, D.A., C. K. Toth, S. Moafipoor, E. Paska, N. Csanyi: Vehicle Classification and Traffic Flow Estimation from Airborne LiDAR/CCD Data, Dynamic Planet, Monitoring and Understanding a Dynamic Planet with Geodetic and Oceanographic Tools, IAG Symposium, Cairns, Australia, Springer-Verlag Berlin Heidelberg, Cairns, Australia, August 22–26, 2005, pp.799-808.

191. Toth, C. K., Csanyi, N., Grejner-Brzezinska, D. A.: Improving LiDAR-based Surface Reconstruction Using Ground Control, Dynamic Planet, Monitoring and Understanding a Dynamic


Planet with Geodetic and Oceanographic Tools, IAG Symposium, Cairns, Australia, Springer-Verlag Berlin Heidelberg, August 22–26, 2005, pp. 817-824.

192. Grejner-Brzezinska, D.A., Hong, C-K., Wielgosz, P.: The Impact of Severe Ionospheric Conditions on the GPS Hardware in the Southern Polar Region, Proceedings, Dynamic Planet, Monitoring and Understanding a Dynamic Planet with Geodetic and Oceanographic Tools, IAG Symposium, Cairns, Australia, Springer-Verlag Berlin Heidelberg, Cairns, Australia, August 22–26, 2005, pp. 867-875.

193. Toth C. and Grejner-Brzezinska D., (2005): Traffic Flow Estimation From Airborne Imaging Sensors: A Performance Analysis, Proc. of Joint ISPRS Workshop on High Resolution Earth Imaging and Geospatial Information, Hannover, Germany, May 17-20, 2005, CD ROM.

194. Csanyi N., Toth C., Brzezinska D. and Ray, J., (2005): Improvement of LiDAR Data Accuracy Using LiDAR Specific Ground Targets, Proc. ASPRS 2005 Annual Conference, Baltimore, MD, March 7-11, CD-ROM.

195. Grejner-Brzezinska D., Yi, Y. and Toth C., (2005): Accuracy Assessment of Direct Sensor Orientation and Targeting With Extended Gravity Compensation in The GPS/INS Module, Proc. ASPRS 2005 Annual Conference, Baltimore, MD, March 7-11, CD-ROM.

196. Grejner-Brzezinska, D.A., Kashani, I., Wielgosz, P., Smith, D.A., Spencer, P.S.J., Robertson, D.S., and Mader, G.L. (2005): The impact of the external ionospheric models on the accuracy of RTK position, Proceedings, ION 2005 National Technical Meeting, January 24–26, 2005, San Diego, California, CD ROM, pp. 462-470.

197. Grejner-Brzezinska, D.A., Wielgosz, P., Kashani, I., Smith, D.A., Spencer, P.S.J., Robertson, D.S., and Mader, G.L.(2004): The analysis of the Effects of Different Network-Based Ionosphere Estimation Models on the Rover Positioning Accuracy, Proceedings, International Symposium on GNSS/GPS 2004, December 6–8, 2004, Sydney, Australia, CD ROM, pp. 39-59.

198. Kashani, I., Wielgosz, P., and Grejner-Brzezinska, D.A., (2004): The Effect of Double Difference Ionospheric Corrections Latency on Instantaneous Ambiguity Resolution in Long-Range RTK, Proceedings, ION GPS/GNSS 2004, September 21-24, Long Beach, California, pp. 2881–2890 (Best Paper Award).

199. Grejner-Brzezinska, D.A., Kashani, I., Wielgosz, P., (2004), Analysis of the Network Geometry and Station Separation for Network-Based RTK, Proceedings of ION GPS/GNSS 2004 National Technical Meeting, January 26–28, San Diego, California, pp. 469-474

200. Grejner-Brzezinska, D., Yi, Y., C. Toth., R. Anderson, J. Davenport, D. Kopcha and R. Salman (2004): How can accurate gravity data improve the navigation of airborne and land-Based platforms?, 4th International Symposium on Mobile Mapping Technology, Kunming, China, March 28-31, CD ROM.

201. Grejner-Brzezinska, D. A., Toth, C. and Paska, E. (2004): Airborne Remote Sensing Supporting Traffic Flow Estimates, 4th International Symposium on Mobile Mapping Technology, Kunming, China, March 28-31, CD ROM.

202. Yi, Y, Grejner-Brzezinska, D. A. and Wielgosz, P. (2004): Kinematic carrier phase positioning based on multiple base and rover receivers, 4th International Symposium on Mobile Mapping Technology, Kunming, China, 28-31, CD ROM.

203. Grejner-Brzezinska, D., Yi, Y., C. Toth., R. Anderson, J. Davenport, D. Kopcha and R. Salman (2004): On the improved gravity compensation in inertial navigation, Photogrammetirc Engineering and Remote Sensing, Vol. 70, No. 6, pp. 663-664 (invited).

204. Wielgosz, P., Grejner-Brzezinska, D.A., and Kashani, I., (2004), Network Approach to Precise Medium Range GPS Navigation, Navigation, Vol. 51, No. 3, pp. 213-220


205. Kashani, I., Wielgosz, P., and Grejner-Brzezinska, D.A., (2004), On the Reliability of the VCV Matrix: A Case Study Based on GAMIT and BERNESE, GPS Solutions, Vol. 8, Issue 4., pp. 193–199

206. Grejner-Brzezinska D. A, Li, R., Haala, N. and Toth, C. (2004): From Mobile Mapping to Telegeoinformatics: Paradigm Shift in Geospatial Data Acquisition, Processing and Management, Photogrammetric Engineering & Remote Sensing, Vol. 70, No. 2, pp. 197-210; 2005 ESRI Award for Best Scientific Paper in Geographic Information Systems.

207. Grejner-Brzezinska, D. A., Toth, C. K., Yi, Y. (2004): Study on the impact of accurate gravity compensation on GPS/INS-based direct sensor orientation and targeting, presented at National Geospatial Intelligence (NGA) University Research Program (NARP) Symposium, Washington D.C., September 15-14.

208. Grejner-Brzezinska, D. A., Toth, C. K., Moafipoor, S. (2004): Seamless and Reliable Personal Navigator, presented at National Geospatial Intelligence (NGA) University Research Program (NARP) Symposium, Washington D.C., September 15-14.

209. Grejner-Brzezinska, D. A., Y. Yi, C. Toth, R. Anderson, J. Davenport, D. Kopcha and R. Salman (2004): On Improved Gravity Modeling Supporting Direct Georeferencing of Multisensor Systems, Proceedings, XXth ISPRS Congress, Istanbul, Turkey, July 12-23, 2004, CD ROM.

210. Toth, C. and D. Grejner-Brzezinska (2004): Traffic Management with State-of-the-art Airborne Imaging Sensors, Proceedings, XXth ISPRS Congress, Istanbul, Turkey, July 12-23, 2004, CD ROM.

211. Wielgosz, P., Grejner-Brzezinska, D.A., Kashani, I., (2004): High-Accuracy DGPS and Precise Point Positioning Based on Ohio CORS Network, Proceedings of the Institute of Navigation 60th Annual Meeting, Dayton, Ohio, June 7-9, pp. 754-759.

212. Kashani, I., Grejner-Brzezinska, D.A., and Wielgosz, P., (2004), Towards Instantaneous Network-Based RTK GPS Over 100 km Distance, Proceedings of the Institute of Navigation 60th Annual Meeting, Dayton, Ohio, June 7-9, pp. 679-685.

213. Grejner-Brzezinska, D. A. (2004): Geodetic and Geoinformation Science at The Ohio State University, Proceedings of the Institute of Navigation 60th Annual Meeting, Dayton, Ohio, June 7-9, CD ROM, pp. 240-245.

214. Toth, C., Grejner-Brzezinska, D. A. and S. Moafipoor (2004): Precise Vehicle Topology and Road Surface Modeling Derived from Airborne LiDAR Data, Proceedings of the Institute of Navigation 60th Annual Meeting, Dayton, Ohio, June 7-9, CD ROM, pp. 401-408

215. Wielgosz, P., Grejner-Brzezinska, D.A., Zanimonskiy, Y., Kashani, I., Krynski, J., and Cisak, J., (2004): Modeling of the Traveling Ionospheric Gradients over the Antarctic Coast Using GPS Data, presented at the 2nd Ukrainian Antarctic Meeting, Kiev, Ukraine, June 22-24, 2004.

216. Lee, H-K., Wang, J., Rizos, C., and Dorota Grejner-Brzezinska, D. A., (2004): Analyzing the Impact of Integrating Pseudolite Observables into a GPS/INS System, ACSM Journal of Surveying Engineering, 2(130), pp. 95-103.

217. Grejner-Brzezinska, D. A., Bevis, M., Hong, C-K and Bae, T-S. (2004): Kinematic LEO POD with Space- and Ground-Based Transceiver Constellation Tightly Coupled with GPS: Simulation Study, presented at Ten Years of IGS, Workshop and Symposium, March 1-5, Berne, Switzerland.

218. Grejner-Brzezinska, D. A., T-S. Bae and C-K. Hong (2004): Improving Kinematic LEO POD with the Use of a Space-Based and Ground-Based GPS Transceiver Constellation: Feasibility Study, Proceedings, ION NTM, San Diego, CA, January 26-28, CD ROM.

219. Moafipoor, S., Grejner-Brzezinska, D. A. and Toth, C. (2004): Tightly coupled GPS/INS/CCD integration based on GPS carrier phase velocity, Proceedings, ION NTM, San Diego, CA, January 26-28, CD ROM.


220. Wielgosz, P., Grejner-Brzezinska D., Kashani I. (2003): Regional Ionosphere Mapping with Kriging and Multiquadric Methods, Journal of Global Positioning System, Vol.2 (1), pp.48-55.

221. Kashani I., Wielgosz, P., Grejner-Brzezinska D. (2003): Datum Definition in the Long Range Instantaneous RTK GPS Network Solution, Journal of Global Positioning System, Vol. 2(2), pp. 100-108.

222. Toth, C., Grejner-Brzezinska, D. A., Merry, C. (2003): Supporting Traffic Flow Management with High-Definition Imagery, Proceedings, ISPRS Workshop on High Resolution Mapping from Space 2003, Hanover, Germany, October 6-8, CD ROM.

223. Toth, C., and Grejner-Brzezinska, D. A. (2003): Redefining the Paradigm of Modern Mobile Mapping: A Framework for An Automated Roadway Mapping, Photogrammetric Engineering and Remote Sensing, Vol. 70, No. 6, pp. 685–694.

224. Wielgosz, P., Kashani, I, Grejner-Brzezinska, D.A., Zanimonskiy, Y., and Cisak, J., (2003): Regional Ionosphere Modeling Using Smoothed Pseudoranges, Proceedings of the 5th International Antarctic Geodesy Symposium AGS'03, September 15-17, Lviv, Ukraine, SCAR Report No. 23, http://www.scar.org/publications/reports/23/

225. Grejner-Brzezinska, D., C. Toth. (2003): Airborne Remote Sensing: Redefining a Paradigm of Traffic Flow Monitoring, Proceedings, ION GPS/GNSS, Sept 9-12, Portland, Oregon, CD ROM.

226. Grejner-Brzezinska, D., Yi, Y., C. Toth., R. Anderson, J. Davenport, D. Kopcha and R. Salman (2003): Enhanced Gravity Compensation for Improved Inertial Navigation Accuracy, Proceedings, ION GPS/GNSS, Sept 9-12, Portland, Oregon, CD ROM.

227. Kashani, I., Wielgosz, P., Grejner-Brzezinska, D. A. (2003): Free Net Adjustment in Multi Reference Stations Approach for Instantaneous RTK, Proceedings, ION GPS/GNSS, Sept 9-12, Portland, Oregon, CD ROM, pp.1390-1396.

228. Wielgosz, P., Grejner-Brzezinska, D., Kashani, I. (2003): Instantaneous Regional Ionosphere Modeling, Proceedings, ION GPS/GNSS, Sept 9-12, Portland, Oregon, CD ROM, pp. 1750-1757.

229. Grejner-Brzezinska, D. A., Toth, C. K., Yi, Y. (2003): Study on the impact of accurate gravity compensation on GPS/INS-based direct sensor orientation and targeting, presented at National Geospatial Intelligence (NGA) University Research Program (NARP) Symposium, Washington D.C., October 2-3.

230. Grejner-Brzezinska, D. A. and Yi, Y. (2003): Modeling Differential GPS Errors Using Kriging and Biharmonic Methods to Support RTK Positioning with Multiple Reference Stations, presented at IUGG 2003, Sapporo, Japan, June 30-July 11.

231. Kashani, I., Grejner-Brzezinska, D. A. and Wielgosz, P. (2003): GPS Kinematic Positioning Using Reference Network Stations, presented at IUGG 2003, Sapporo, Japan, June 30-July 11.

232. Grejner-Brzezinska, D. A. and Toth, C. (2003): Deriving Vehicle Topology and Attribute Information over Transportation Corridors from LIDAR Data, Proceedings, ION 59th Annual Meeting, June 23-25, Albuquerque, New Mexico, CD ROM, pp. 404-410.

233. Toth C., Grejner-Brzezinska D. and Lovas T. (2003): Traffic Flow Estimates from LiDAR Data. Proceedings, ASPRS Annual Conference, May 5-9, pp. 203-212, CD ROM.

234. Yi, Y., Grejner-Brzezinska D. A, Toth C. K., J. Wang and C. Rizos (2003): Performance Analysis of Land-Based GPS/INS/Pseudolite Integrated System, GPS World, Vol. No. 7, July, pp.42-48. (invited).

235. Yi, Y. and Dorota A. Grejner-Brzezinska (2003): Kinematic Carrier Phase GPS Positioning Aided by an Instantaneous Local Ionospheric Model Based on Multiple Base Stations Using Kriging, ION AM, Albuquerque, NM, June 23-25, CD ROM.


236. Wielgosz, P., D. Grejner-Brzezinska, I. Kashani (2003): Network Approach to Precise Medium-range GPS Navigation, Proceedings, ION AM, Albuquerque, NM, June 23-25, CD ROM, pp. 397-403.

237. Wielgosz, P., Grejner-Brzezinska, D., Kashani, I. (2003): On High-Resolution TEC Derivation from Regional GPS Networks: Feasibility Study, presented 2003 IEEE AP-S International Symposium and USNC/CNC/URSI National Radio Science Meeting, June 22-27, Columbus, Ohio.

238. Kashani, I., Wielgosz, P., Grejner-Brzezinska, D.(2003): Ionospheric Disturbances Detection Using High Sampling Rate GPS Data, presented 2003 IEEE AP-S International Symposium and USNC/CNC/URSI National Radio Science Meeting, June 22-27, Columbus, Ohio.

239. Kashani, I., Grejner-Brzezinska, D., Wielgosz, P. (2003): Multi-Reference Station Approach to Long Range RTK GPS, presented at AGU/EGS Spring Meeting, 6-11 April, Nice, France.

240. Grejner-Brzezinska D. A and Toth C. K. (2003): Driving the Line: Multi-sensor Monitoring for Mobile Mapping, GPS World, March 2003, Vol. 14, No. 3, pp. 16-22 (invited).

241. Karimi, H. A. and Grejner-Brzezinska, D. A. (2004): GQMAP: Improving Performance and Productivity of Mobile Mapping Systems Through GPS QoS, Cartography and Geographic Information Science, Vol. 31, No. 3, 2004, pp. 167-177.

242. Kwon, J., Grejner-Brzezinska, D A., Bae, T-S., and Hong, C-K. (2003): Triple Difference Approach to Low Earth Orbiter Precision Orbit Determination, Journal of Navigation, Vol. 56, pp. 457-473.

243. Grejner-Brzezinska D. A., and Yi, Y. (2002): Experimental GPS/INS/Pseudolite System for Kinematic Positioning, Survey Review, Vol. 37, No. 288, pp. 113-126.

244. Toth, C., Grejner-Brzezinska, D. A. (2002): Detecting Vehicles Flow from LIDAR Flights, presented at 56th Annual Ohio Transportation Engineering Conference, October 22-23.

245. Toth, C., D. A. Grejner-Brzezinska and N. Csanyi. Calibrating Airborne LIDAR Systems: Automating the Boresight Misalignment, presented at 3rd International LIDAR Workshop, Columbus, OH October 7-9, 2002.

246. Grejner-Brzezinska, D. A., Kwon, J., Bae, T-S., Hong, C-K., (2002): Near Real-time Kinematic Orbit Determination Using GPS, presented at W. Heiskanen Symposium in Geodesy, Columbus OH, October 1-4.

247. Toth, C., Grejner-Brzezinska, D. A. (2002): A Practical Approach to LIDAR Sensor Calibration, W. Heiskanen Symposium in Geodesy, Columbus OH, October 1-4, CD ROM.

248. Grejner-Brzezinska, D. A., Kwon, J., Bae, T-S., Hong, C-K., (2002): Precise Position Determination in Space with GPS, Proceedings, ION GPS, September 24-27, CD ROM.

249. Grejner-Brzezinska, D. A. and Toth, C., (2002): Modern Remote Sensing Techniques Supporting Traffic Flow Estimates, Proceedings, ION GPS, September 24-27, pp. 2423-2433, CD ROM (Best Paper Award).

250. Toth, C., Grejner-Brzezinska, D. A. (2002): Near Real-Time Centerline Extraction, ISPRS Commission III Symposium on Photogrammetric Computer Vision, International Archives of Photogrammetry and Remote Sensing, Vol. XXXIV, part 3A, pp.362-367 (peer reviewed).

251. Grejner-Brzezinska, D. A., Kwon, J., Bae, T-S., Hong, C-K., and Yang, M. (2002): Towards Real-time Geometric Orbit Determination of Low Earth Orbiters, presented at COSMIC Workshop, Boulder, CO, Aug 21-23.

252. Grejner-Brzezinska, D. A., Li, R., Haala, N. and Toth, C. (2002): Multi-sensor Systems for Land-based and Airborne Mapping: Technology of the Future?, Proceedings, ISPRS Commission III Symposium on Integrated Systems for Spatial Data Production, Custodian and Decision Support, Xi’an, P.R.China, August 20-23, 2002, pp. 31-42.


253. Grejner-Brzezinska, D. A., Kwon J. and Bae, T. (2002): Geometric Approach to Position Determination in Space: Advantages and Limitations, presented at ION Annual Meeting, Albuquerque, NM, June 22-24, CD ROM.

254. Grejner-Brzezinska, D. A., Yi, Y. and Toth, C. K. (2002): Bridging GPS Gaps in Urban Canyons: Benefits of ZUPTs, presented at ION Annual Meeting, Albuquerque, NM, June 22-24, CD ROM, PP.231-240.

255. Grejner-Brzezinska D. A., Toth C. K. (2002): Real-time Mobile Multisensor System and its Applications to Highway Mapping, Proc. 2nd Symposium on Geodesy for Geotechnical and Structural Engineering, Berlin, Germany, May 21-24, pp. 202-212.

256. Grejner-Brzezinska D. A., Yi Y. and Wang J. (2002): Design and Navigation Performance Analysis of an Experimental GPS/INS/PL System, Proc. 2nd Symposium on Geodesy for Geotechnical and Structural Engineering, Berlin, Germany, May 21-24, pp. 452-461.

257. Grejner-Brzezinska D. A. and Toth C., (2002): Multisensor System for Automatic Monitoring of Highway Linear Features, Proceedings, FIG XXII International Congress Washington, D.C. USA, April 19-26 2002, CD ROM.

258. Toth C., Csanyi N., and Grejner-Brzezinska D. A., (2002): Automating the Calibration of Airborne Multisensor Imaging Systems, Proceedings, FIG XXII International Congress Washington, D.C. USA, April 19-26 2002, CD ROM.

259. Grejner-Brzezinska D. A. (2002): Direct Georeferencing at The Ohio State University: An Historical Perspective, Photogrammetric Engineering and Remote Sensing, Vol. 68, No. 6, pp.557-560 (invited).

260. Lee H. K., Wang J., Rizos C., Grejner-Brzezinska D. A. and Toth C. (2002): GPS/Pseudolite/INS Integration: Concept and First Tests, GPS Solution, Vol. 6 pp. 34-46.

261. Grejner-Brzezinska, D. A., Kwon, J. H., Bae, T-S. and Hong, C-K., (2002): Performance Analysis of CHAMP Kinematic Orbit Determination, presented at 1st CHAMP Science Meeting, January 22-25, Potsdam, Germany.

262. Kwon, J. H., Grejner-Brzezinska, D. A. and Hong, C-K., (2002): Kinematic Orbit Determination of Low Earth Orbiter using Triple Differences, ION Technical Meeting, January 28-30, San Diego California, CD ROM.

263. Bae, T-S., Kwon, J. H. and Grejner-Brzezinska, D. A., (2002): Data Screening and Quality Analysis for Kinematic Orbit Determination of CHAMP Satellite, ION Technical Meeting, January 28-30, San Diego California, CD ROM.

264. Grejner-Brzezinska D. A., (2002): GPS Instrumentation Issues, Chapter 10 in Manual of Geospatial Science and Technology, Bossler (Ed.), Taylor & Francis Books.

265. Grejner-Brzezinska D. A., Kwon J. H., Shum C. K. (2002): A Practical Algorithm for LEO Orbit Determination, Navigation, Vol. 49, No. 3, pp. 127-135; also in Proceedings, ION GPS, Salt Lake City, September 11-14, 2001, CD ROM, pp. 3139-3148.

266. Grejner-Brzezinska D. A., Yi Y and Toth C. K. (2001): Bridging GPS Gaps in Urban Canyons: Benefits of ZUPT, Navigation, Vol. 48, No. 4, Winter 2001-2002, pp. 217-225; also in Proceedings, ION GPS, Salt Lake City, September 11-14, CD ROM.

267. Toth C. K. and Grejner-Brzezinska D. A. (2001): Modern Mobile Mapping: Moving Toward GPS/INS-aided Real-time Image Processing, Proceedings, ION GPS, Salt Lake City, September 11-14, CD ROM.

268. Wang J., L. Dai, T. Tsujii, C. Rizos, Grejner-Brzezinska D. A., Toth C. K. (2001): GPS/INS/Pseudolite Integration: Concepts, Simulation and Testing, Proceedings, ION GPS, Salt Lake City, September 11-14, CD ROM.


269. Grejner-Brzezinska D. A., Ge S., Kwon J. H., Shum C. K. and Zhao C. Y. (2001): GPS/LEO Rapid Orbit Determination in Support of GPS Meteorology: Status and Future Plans, Vistas for Geodesy in the New Millenium, IAG 2001 Scientific Assembly, Budapest, Hungary September 2-7, Springer-Verlag Berlin Heidelberg, pp. 316-321.

270. Grejner-Brzezinska D. A., Yi Y. and Toth C. K. (2001): Precision GPS/INS Navigation in Urban Canyons: Dealing with GPS Losses of Lock, Proceedings, IAG 2001 Scientific Assembly, Budapest, Hungary September 2-7, CD ROM.

271. Toth C. K. and Grejner-Brzezinska D. A. (2001): High-Precision Integrated GPS/INS/CCD System for Transportation Applications, Proceedings, Vistas for Geodesy in the New Millenium, IAG 2001 Scientific Assembly, Budapest, Hungary September 2-7, Springer-Verlag Berlin Heidelberg, pp. 335-340.

272. Wang J., C. Rizos, L. Dai, T. Tsujii, J. Barnes D. Grejner-Brzezinska, C. K. Toth (2001): Integration of GNSS and Pseudo-Satellites: New Concepts for Precise Positioning Proceedings, IAG 2001 Scientific Assembly, Budapest, Hungary September 2-7, CD ROM.

273. Toth C. K. and Grejner-Brzezinska D. A. (2001): Integrated GPS/INS/CCD System for High-Precision Centerline Extraction, presented at Road CenterLine Extraction & Maintenance Specialist Meeting, 6-7 August 2001, Santa Barbara, CA.

274. Grejner-Brzezinska D. A., (2001): GSS Report No. 461, Direct Sensor Orientation in Airborne and Land-based Mapping Applications (http://geodesy.eng.ohio-state.edu/).

275. Toth C., Berning S., Leonard J. and Grejner-Brzezinska D. (2001): Integration of LIDAR Data with Simultaneously Acquired Digital Imagery, Proc. ASPRS Annual Conference, CD ROM.

276. Csanyi N, Berning S, Toth K., Grejner-Brzezinska D. and Leonard J. (2001): Boresight Calibration of an Airborne Multisensor Imaging System, presented at ASPRS Annual Conference.

277. Shum C.K., Grejner-Brzezinska D, Hazelton B, Kwon J, Zhao C. (2001): The Ohio State University IGS LEO Pilot Project and Associate Analysis Center, IGS LEO Pilot Project Meeting, GeoForschungsZentrum, Potsdam, Germany, February 6-8.

278. Shum C, Grejner-Brzezinska D, Ge S, Hazelton B, Yi Y, Zhao C, Bevis M, Hocke H, Wickert J, Jeffress G, Martin D, and Szabados M. (2001): The Use of GPS for Measuring Water Vapor and Sea Level, Fifth Symposium on Integrated Observing Systems, American Meteorological Society meeting, Albuquerque, NM, January 15-19.

279. Grejner-Brzezinska D and Toth C. (2001): Performance Study of High-End Dual Frequency GPS Receivers Tightly Integrated with a Strapdown INS, Proc. 3rd International Symposium on Mobile Mapping, Cairo, Egypt, January 3-5, CD ROM.

280. Grejner-Brzezinska D. (2001): Mobile Mapping Technology: Ten Years Later, Part I, Surveying and Land Information Systems, Vol. 61, No.2, pp. 79-94.

281. Grejner-Brzezinska D. (2001): Mobile Mapping Technology: Ten Years Later, Part II, Surveying and Land Information Systems, Vol. 61, No.3, pp. 83-100.

282. Toth C and Grejner-Brzezinska D. (2001): Modern Mobile Mapping: On-the-fly Image Processing, Proc. 3rd International Symposium on Mobile Mapping, Cairo, Egypt, January 3-5, CD ROM.

283. Grejner-Brzezinska D. and Toth C. (2000): Interference and Multipath Effects on GPS/INS Positioning Results, Proc. ION GPS, September 19-21, Salt Lake City, Utah, CD ROM.

284. Grejner-Brzezinska D. and Toth C. (2000): Real-time Tracking of Highway Linear Features, Proc. ION GPS, September 19-21, Salt Lake City, Utah, CD ROM.Grejner-Brzezinska D, Toth C. and McCord M. (2000): Traffic Management: Sensor and Platform Issues, presented at NATMEC 2000 Conference, Middleton, Wisconsin, August 27-31.


286. Grejner-Brzezinska D. (2000): Modern Remote Sensing Technologies in Support of Traffic Flow Monitoring, presented at NATMEC 2000 Conference, Middleton, Wisconsin, August 27-31.

287. Grejner-Brzezinska D. and Toth C. (2000): Precision Mapping of Highway Linear Features, Geoinformation for All, Proceedings, XIXth ISPRS Congress, July 16-23 Amsterdam, Netherlands, pp. 233-240.

288. Toth C. and Grejner-Brzezinska D. (2000): Complementarity of LIDAR and Stereo-imagery for Enhanced Surface Extraction, Geoinformation for All, Proceedings, XIXth ISPRS Congress, July 16-23 Amsterdam, Netherlands, pp. 897-904.

289. Toth C. and Grejner-Brzezinska D. (2000): Combining LIDAR with Digital Camera System, Launching the Geospatial Information Age, Proc. ASPRS Annual Convention, Washington DC, May 22-26, CD-ROM.

290. Grejner-Brzezinska D. A. and Toth C. K., (2000): Multi-Sensor System for Highway Linear Feature Monitoring, presented at ION National Technical Meeting, Anaheim, CA, January 26-28.

291. Toth C. K. and Grejner-Brzezinska D. A., (1999): Integrating LIDAR with Direct Digital Imagery, ISPRS Commission III, Working Group 2, San Diego, CA, November 9-11, 1999.

292. Toth C. K. and Grejner-Brzezinska D. A., (1999): Modern All-Digital Airborne Data Acquisition Systems, presented at 47th Photogrammetric Week, Stuttgart, Germany, September 20-24.

293. Grejner-Brzezinska D. A. and Toth C. K., (1999): Information Fusion for Enhanced Surface Extraction, Proceedings of ION GPS, Nashville TN, September 15-17, CD ROM.

294. Grejner-Brzezinska D. A (1999): Direct Exterior Orientation of Airborne Imagery with GPS/INS System: Performance Analysis, Navigation, Vol. 46, No. 4, pp. 261-270.

295. Toth C. K. and Grejner-Brzezinska D. A (1999): Sensor Integration for Improved Surface Modeling, GIM International, Volume 13, pp. 42-45.

296. Grejner-Brzezinska D. A. and Toth C. K. (1999): Mobile Mapping Systems: Calibration Aspects, presented at International Workshop on Integrated Sensor Calibration and Orientation, ISPRS Technical Commission III: Theory and Algorithms, June 15-17, Portland, ME.

297. Grejner-Brzezinska D. A., Toth C. K. and Edward Oshel (1999): Direct Platform Orientation in Aerial and Land-Based Mapping Practice, Real Time Mapping Technologies, ISPRS Working Group II/1, Bangkok, Thailand, April 21-23, 1999, pp. 2-4-1—2-4-7.

298. Toth C. K. and Grejner-Brzezinska D. A. (1999): Improved DEM Extraction Techniques – Combining LIDAR Data with Direct Digital GPS/INS Oriented Imagery, Real Time Mapping Technologies, ISPRS Working Group II/1, Bangkok, Thailand, April 21-23, 1999, pp. 6A-4-1—6A-4-7.

299. Grejner-Brzezinska D. A. and Toth C. K. (1999): “AIMSÔ: An Alternative Tool for Coastal Mapping, International Journal for Marine Geodesy, Vol. 22, No. 2, pp.129-137 (invited).

300. Grejner-Brzezinska D. A. and Toth C. K. (1998): Airborne Remote Sensing Multi-Sensor System: Development, Testing and Applications, Proceedings of GPS in Forestry: Western Workshop, November 16-18, Kelowna, BC (invited).

301. Grejner-Brzezinska D. A. and Wang J. (1998): Gravity Modeling for High-Accuracy GPS/INS Integration, Navigation, Vol. 45, No. 3, pp.209-220 (invited), also in Proceedings of ION Annual Meeting, Denver, CO, June 1-3.

302. Grejner-Brzezinska D. A. and Toth C. (1998): Large Scale Mapping with AIMSÔ”, 8th Annual Ohio GIS Conference, October 21-23, Columbus, abstract printed in Speakers’ Abstracts and Biographies (invited).


303. Grejner-Brzezinska D. A. (1998): Direct Platform Orientation with Tightly Integrated GPS/INS in Airborne Applications, Proceedings of ION GPS, Nashville TN, September 16-18, pp. 885-894 (Best Paper Award).

304. Toth C., Grejner-Brzezinska, D. A. (1998): Performance Analysis of the Airborne Integrated Mapping System (AIMS™), ISPRS Commission II Symposium on Data Integration: Systems and Techniques, July 13-17, Cambridge, England, pp.320-326.

305. Toth C. and Grejner-Brzezinska D. A. (1998): DEM Extraction from High-Resolution Direct Digital Airborne Imagery, ISPRS Commission III Symposium on Object Recognition and Scene Classification from Multispectral and Multisensor Pixels, July 6-9, Columbus, OH, pp.184-189.

306. Bossler, J. D. and Grejner-Brzezinska D. A. (1998): Global Positioning System (GPS): Theory and Practice, course materials, Symposium on the Applications of Geophysics to Engineering and Environmental Problems (SAGEEP), March 26, Chicago, IL.

307. Grejner-Brzezinska D. A. (1998): Airborne Integrated Mapping System: The Ultimate Mapping Tool, Proceedings of ACSM Annual Conference, March 2-5, Baltimore, MD, CD ROM.

308. Grejner-Brzezinska D. A., Phuyal B. P. (1998): Positioning Accuracy of the Airborne Integrated Mapping System, Proceedings of Technical Meeting of the Institute of Navigation, January 21-23, Long Beach, CA, pp. 713-721.

309. Grejner-Brzezinska D. A., Da, R., Toth C., (1998): GPS Error Modeling and OTF Ambiguity Resolution for High-Accuracy GPS/INS Integrated System, Journal of Geodesy, 72(11), pp. 628-638.

310. Grejner-Brzezinska D. A., (1997): Airborne Integrated Mapping System (AIMS), 7th Annual Ohio GIS Conference, October 8-10, Columbus, abstract printed in Speakers’ Abstracts and Biographies (invited).

311. Grejner-Brzezinska D. A., (1997): High Accuracy Airborne Integrated Mapping System, Advances in Positioning and Reference Frames, F. K. Brunner (Ed.), IAG Scientific Assembly, Rio De Janeiro, Brazil, September 3-9, Springer, pp. 337-342 (invited).

312. Grejner-Brzezinska D. A., (1997): Airborne Integrated Mapping System: Positioning Module, Proceedings of the 53rd ION Annual Meeting, Albuquerque, NM, June 30-July 2, pp.225-235.

313. Grejner-Brzezinska D. A., (1996): Dynamic Modeling of Rail and Highway Grade and Curvature, Proceedings of GPS ION Meeting, Kansas City, September 18-20, pp. 1243-1251.

314. Grejner-Brzezinska D. A., (1996): Positioning Accuracy of the GPSVanTM, Proceedings of 52nd Annual ION Meeting, Boston, June 19-21, pp. 657-665.

315. Grejner-Brzezinska D. A., Goad C. C., (1996): Subdaily Earth Rotation Determined from GPS, Geophysical Research Letters, Vol. 23, No. 19, pp.2701-2704.

316. Goad C. C., Grejner-Brzezinska D. A., Yang M., (1996): Determination of High-Precision GPS Orbits Using Triple Differencing Technique, Journal of Geodesy, Vol. 70, pp. 655-662.

317. Grejner-Brzezinska D. A., (1995): Analysis of GPS Data Processing Strategies: In Search of Optimized Routine of Orbit and Earth Rotation Parameter Recovery, Department of Geodetic Science and Surveying, OSU, Departmental Report No. 432.

318. Goad, C. C., Grejner-Brzezinska, D. A., Yang, M., (1995): High - Precision GPS Orbit Determination Using Triple Differencing Technique, presented at the American Geophysical Union Spring Meeting, Baltimore, May 30-June 2.

319. Grejner-Brzezinska D. A (1995): Use of Kronecker Product and Array Algebra in Estimation Theory and Mapping Applications, Society for Industrial and Applied Mathematics Annual Meeting, Charlotte, North Carolina, October 23-26.

320. Grejner G., and Grejner D. A., (1990): New Methods in Land Information Data Gathering, International Conference on Land Information Systems, Olsztyn, Poland, September 1990.


321. Grejner D. A., (1989): Successors of the Transit System. GPS - Future of the Space Methods for Positioning? Przeglad Geodezyjny 61(1): 3-7 (in Polish).

322. Grejner D. A., (1989): Precise Relative Positioning with GPS Phases - Accuracy Analysis, Acta Academiae AC Technicae Olstenesis 19:19-29 (in Polish, English abstract).

323. Grejner D. A., (1987): Precise Positioning with GPS - Interferometric Phase Algorithms, International Conference of Young Scholars, Poznan, Poland, May 1987.

324. Grejner, D. A., (1986): Point-positioning with GPS Pseudoranges, International Conference of Young Scholars, Wroclaw, Poland, November 1986.

CHAPTERS IN EDITED BOOKS

1. Multisensor systems, in Encyclopedia of Geodesy (2016), Erik Grafarend (editor), Springer, ISBN: 978-3-319-02370-0 (Online), doi:10.1007/978-3-319-02370-0_12-1

2. Tracking and Positioning Technologies and Approaches, Chapter 4 in Telegeoinformatics: Location-Based Computing and Services, Taylor & Francis Books, H. Karimi and A. Hammad (editors), 2004, 43 pages, new revised edition, 2013.

3. Rizos, C and Grejner-Brzezinska, D.A. (2009): Chapter 9 “GPS Positioning Models For Single Point and Baseline Solutions” of the Manual of Geospatial Science & Technology, Francis and Taylor (Ed.2), pp. 135-150.

4. Grejner-Brzezinska, D.A. (2009): Chapter 10 “GPS Instrumentation Issues” of the Manual of Geospatial Science & Technology, Francis and Taylor (Ed.2), pp. 151-172.

5. Rizos, C. and Grejner-Brzezinska, D.A. (2009): Chapter 14 “Geodesy and Surveying” in GNSS Applications: Methods and Development, Artech House, pp. 347-379.

6. Integration of Global Positioning Systems (GPS) to Agricultural Geophysics, chapter 8 in Handbook of Agricultural Geophysics, B. Allred, J. Daniels, and R. Ehsani (editors), CRC Press, 2008.

7. GPS Instrumentation Issues, Chapter 10 in Manual of Geospatial Science and Technology, Taylor & Francis Books, January 2002, 19 pages.

BULLETINS AND TECHNICAL REPORTS

1. Grejner-Brzezinska, D.A. and Bae, T-S.: GNSS-derived height study, National Geodetic Survey, final report, January 2015, 165 pages.

2. Grejner-Brzezinska, D.A., Toth, C.: Probabilistic Use of LiDAR Data to Detect and Characterize Landslides, Ohio Department of Transportation, final report, December 2014, 147 pages.

3. Grejner-Brzezinska, D.A., Toth, C.: CROWN: Compression in real-time of waveform networks a robust LiDAR compression technology: from sensing to information extraction, National Geospatial-Intelligence Agency (NGA) final report, December 2014, 69 pages.

4. Toth, C., Grejner-Brzezinska, D.A.: Exploitation of full-waveform LiDAR to characterize/exploit under canopy targets - foliage penetration (FOPEN), Army Research, Development and Eng Cmd annual project report, August 2014, pages 86.

5. Toth, C., Grejner-Brzezinska, D.A.: Exploitation of full-waveform LiDAR to characterize/exploit under canopy targets - foliage penetration (FOPEN), Army Research, Development and Eng Cmd annual project report, August 2013, pages 39.


6. Grejner-Brzezinska, D.A., Toth, C.: Probabilistic Use of LiDAR Data to Detect and Characterize Landslides, Ohio Department of Transportation, draft final report, December 2012, 90 pages.

7. Toth, C., Grejner-Brzezinska, D.A.: Rapid Orthophoto Development System, Ohio Department of Transportation, draft final project report, December 2012, 57 pages.

8. Grejner-Brzezinska, D.A., Toth, C.: High-Accuracy Multisensor Geolocation Technology to Support Geophysical Data Collection at MEC Site – Phase II, Strategic Environmental Research and Development Program, Department of Defense (SERDP DOD) final project report, December 2012, 73 pages.

9. Grejner-Brzezinska, D.A., Toth, C., Sun, H., Wang, X.: High-Accuracy Multisensor Geolocation Technology to Support Geophysical Data Collection at MEC Site, Strategic Environmental Research and Development Program, Department of Defense (SERDP DOD) annual report, January 2011, 25 pages.

10. Oh, J., C. Toth, and D. Brzezinska (2011): Automatic Georeferencing of Aerial Images Using Stereo High-Resolution Satellite Imagery, Photogrammetric Engineering & Remote Sensing, Vol. 77, No. 11, pp. 1157-1168.

11. Grejner-Brzezinska, D. A., Toth, C. K., CROWN: Compression in Real-Time of Wavelet Networks, A Robust LiDAR Compression Technology, National Geospatial-Intelligence Agency (NGA) annual project report, December 2010, 7 pages.

12. Grejner-Brzezinska, D.A., Toth, C., J., Oh: Rapid City Modeling From Precisely Georeferenced Lidar/HIS Data Using Closed-Feedback Error Loop, National Geospatial-Intelligence Agency (NGA) annual project report, December 2010, 37 pages.

13. Grejner-Brzezinska, D.A., Toth, Moafipoor, S.: Seamless and Reliable Personal Navigator, National Geospatial-Intelligence Agency (NGA) final project report, December 2010, 33 pages.

14. Grejner-Brzezinska, D.A., Toth, C., A. Zaydek: Sensor/Surface Error Analysis: Comprehensive Error Analysis of Optical and Laser Imaging Systems, Including Airborne and Man-Portable Sensor Platforms, NGA/JB&A, annual report, December 2010, 12 pages.

15. Grejner-Brzezinska, D.A., Toth, C., Sun, H., Wang, X.: High-Accuracy Multisensor Geolocation Technology to Support Geophysical Data Collection at MEC Site, Strategic Environmental Research and Development Program, Department of Defense (SERDP DOD) final report, phase I, August 2010, 54 pages.

16. Grejner-Brzezinska, D.A., Toth, C., Sun, H., Wang, X.: High-Accuracy Multisensor Geolocation Technology to Support Geophysical Data Collection at MEC Site, Strategic Environmental Research and Development Program, Department of Defense (SERDP DOD) annual project report, December 2008, 19 pages.

17. Grejner-Brzezinska, D.A., C.K., Toth, J., Oh, Y-J., Lee: Rapid City Modeling From Precisely Georeferenced Lidar/HIS Data Using Closed-Feedback Error Loop, National Geospatial-Intelligence Agency (NGA) annual project report, December 2008, 42 pages.

18. Grejner-Brzezinska, D.A., Toth, C., Sun, H., Wang, X.: High-Accuracy Multisensor Geolocation Technology to Support Geophysical Data Collection at MEC Site, Strategic Environmental Research and Development Program, Department of Defense (SERDP DOD) annual project report, December 2007, 15 pages.

19. Grejner-Brzezinska, D.A., C.K., Toth, J., Oh, Y-J., Lee: Rapid City Modeling From Precisely Georeferenced Lidar/HIS Data Using Closed-Feedback Error Loop, National Geospatial-Intelligence Agency (NGA) annual project report, December 2007, 37 pages.

20. Grejner-Brzezinska, D.A., Toth, C., Kwon, J. and Jwa, Y.: Seamless and Reliable Personal Navigator, National Geospatial-Intelligence Agency (NGA) annual project report, December 2007, 111 pages.


21. Grejner-Brzezinska, D.A., Toth, C., N. Csanyi: Study on The Impact of Accurate Gravity Compensation on GPS/INS Based Direct Sensor Orientation and Targeting, NGA final project report, December 2007, 236 pages.

22. Grejner-Brzezinska, D.A., C.K., Toth, J., Oh, Y-J., Lee: Development of an airborne integration mapping system using closed-feedback error loop between the GPS/INS and imaging modules, annual project report submitted to Electronics & Telecommunications Research Institute (ETRI) Korea, December 2007, 105 pages.

23. Grejner-Brzezinska, D. A., Toth, C.: Time Synchronization System for Multi-Sensor Applications, final project report submitted to Electronics & Telecommunications Research Institute (ETRI) Korea, October 2007, 23 pages.

24. Grejner-Brzezinska, D.A., Toth, C., Sun, H.: High-Accuracy Multisensor Geolocation Technology to Support Geophysical Data Collection at MEC Sites: Identification and quantification of performance specifications and operational requirements, SERDP DOD interim project report, September 2007, 43 pages.

25. Grejner-Brzezinska, D.A., Toth, C., Edwards, K.: Height Modernization in the State of Ohio, ODOT OPREP project progress report, July 2007, 42 pages.

26. Grejner-Brzezinska, D.A., Toth, C., and Y. Yi. (2006): Study on the impact of accurate gravity compensation on GPS/INS-based direct sensor orientation and targeting, NGA NURI annual project report, December 2006, 88 pages.

27. Grejner-Brzezinska, Grejner-Brzezinska, D.A., Toth, C. (2006): Seamless and Reliable Personal Navigator, NGA NURI, annual project report, December 2006, 105 pages.

28. Grejner-Brzezinska, D. A., Wielgosz, P., Kashani, I.(2006): Evaluation and Testing of OPUS-RS Software Module, final report submitted to NOAA/NGS, March 2006, 29 pages.

29. Grejner-Brzezinska, D. A. and T-S. Bae (2006), Near real-time GPS/LEO precision orbit determination for operational weather forecasting with GPS, annual report to NASA, March, 54 pages.

30. Grejner-Brzezinska, D. A., Wielgosz, P., Kashani, I.(2005): Developing Rapid-Static Module for the OPUS software, final report submitted to NOAA/NGS, October 2005, 224 pages.

31. Toth, C., Grejner-Brzezinska, D. A. (2005): Automatic Orientation of Image Sensors to Support Target Localization, ATLAS 6 project report, December 2005, 51 pages.

32. Grejner-Brzezinska, D.A., Toth, C., Kwon, J. and Jwa, Y. (2005): Seamless and Reliable Personal Navigator, NGA annual project report, December 2005, 81 pages.

33. Grejner-Brzezinska, D.A., Toth, C., and Y. Yi. (2005): Study on the impact of accurate gravity compensation on GPS/INS-based direct sensor orientation and targeting, NGA NURI annual project report, October 2005, 99 pages.

34. Grejner-Brzezinska, D. A., Toth, C., and McCord, M. (2005): Airborne LiDAR: A New Source of Traffic Flow Data, ODOT final project report, October 2005, 48 pages.

35. Grejner-Brzezinska, D. A. and T-S. Bae (2005), Near real-time GPS/LEO precision orbit determination for operational weather forecasting with GPS, annual report to NASA, March, 29 pages.

36. Grejner-Brzezinska, D. A., Wielgosz, P., Kashani, I. (2005): Analysis of the Ambiguity Resolution, Error Modeling Techniques and Support Infrastructure for Nationwide Three-frequency Real-Time Kinematic (RTK) GPS Positioning, final report submitted to NOAA/NGS, March 2005, 77 pages.

37. Grejner-Brzezinska, D. A., Wielgosz, P., Kashani, I. (2004): Study of RTK Technology and Support Infrastructure Suitable for Long-Range Instantaneous, Centimeter-Level Positioning as Related to the US NSRS Network, final report submitted to NOAA/NGS, September 2004, 49 pages.


38. Grejner-Brzezinska, D.A., Toth, C., and Y. Yi. (2004): GPS/INS-Based Direct Sensor Orientation and Targeting, NGA NURI annual project report (Study on the impact of accurate gravity compensation on GPS/INS-based direct sensor orientation and targeting), October 2004, 59 pages.

39. Grejner-Brzezinska, D. A. and Toth, C., (2004): High Accuracy Dynamic Highway Mapping Using a GPS/INS/CCD System with On-The-Fly GPS Ambiguity Resolution, ODOT final project report, September 2004, 41 pages.

40. Toth, C., Grejner-Brzezinska, D. A. (2004): Geo-Referenced Digital Data Acquisition and Processing System Using LIDAR Technology, ODOT final project report, June 2005, 191 pages.

41. Grejner-Brzezinska, D.A. and Toth, C. (2004): High Accuracy Dynamic Highway Mapping Using a GPS/INS/CCD System with On-The-Fly GPS Ambiguity Resolution, final project report, ODOT, 41 pages.

42. Grejner-Brzezinska, D.A. and Toth, C. (2004): High-Accuracy Direct Aerial Platform Orientation with Tightly Coupled GPS/INS System, final project report, ODOT, 62 pages.

43. Grejner-Brzezinska, D. A., Kashani, I., and Wielgosz, P. (2003): Study of RTK technology and support infrastructure suitable for long-range instantaneous, centimeter-level positioning as related to the US NSRS network, quarterly report to National Geodetic Survey, 17 pages.

44. Grejner-Brzezinska, D. A., Kashani, I., and Wielgosz, P. (2003): Study of RTK technology and support infrastructure suitable for long-range instantaneous, centimeter-level positioning as related to the US NSRS network, quarterly report to National Geodetic Survey, August 2003, 17 pages.

45. Grejner-Brzezinska, D. A., Kashani, I., and Wielgosz, P. (2003): Study of RTK technology and support infrastructure suitable for long-range instantaneous, centimeter-level positioning as related to the US NSRS network, quarterly report to National Geodetic Survey, December 2003, 12 pages

46. Grejner-Brzezinska, D. A., Kashani, I., and Wielgosz, P. (2004): Study of RTK technology and support infrastructure suitable for long-range instantaneous, centimeter-level positioning as related to the US NSRS network, quarterly report to National Geodetic Survey, February 2004, 9 pages.

47. Grejner-Brzezinska, D. A. (2004): Near real-time GPS/LEO precision orbit determination for operational weather forecasting with GPS, annual report to NASA, March, 17 pages.

48. Report on GPS/INS Data Processing Strategies with Applanix POSPac, ODOT project report, with Yudan Yi, March 2003.

49. Multiple Sensor Fusion for Surface Extraction and Robust Geolocation, DOD DUST project report, with Toth, C., Csanyi, N., Paska, E., and Y. Yi, December 2002.

50. Traffic Management: Sensor and Platform Issues (project 9), Annual Report for National Consortium for Remote Sensing in Transportation – Flows (NCRST-F), with Toth C., October, 2002.

51. Near Real-Time GPS/LEO Precision Orbit Determination for Operational Weather Forecasting with GPS, Annual Report to NASA, January 2002.

52. Toth, C., Grejner-Brzezinska, D., Csanyi, N. and Paska, E., Multiple Sensor Fusion for Surface Extraction and Robust Geolocation, DOD DUST project report, December 2001.

53. Grejner-Brzezinska D. A., Toth C. and McCord M., Traffic Management: Sensor and Platform Issues, Annual Report for National Consortium for Remote Sensing in Transportation – Flows (NCRST-F), November, 2001.

54. Toth, C., Grejner-Brzezinska, D., Csanyi, N. and Paska, E., Multiple Sensor Fusion for Surface Extraction and Robust Geolocation, DOD DUST project report, April 2001.

55. Grejner-Brzezinska, D. and Toth, C., High Accuracy Dynamic Highway Mapping Using a GPS/INS/CCD System with On-The-Fly GPS Ambiguity Resolution, ODOT project report for annual review, October 2000.


56. Toth, C., Grejner-Brzezinska, D., Csanyi, N., Paska, E., and Yi, Y.: DOD DUST project report: Multiple Sensor Fusion for Surface Extraction and Robust Geolocation, 2000.

57. Grejner-Brzezinska, D.: GPS/INS Dynamic Positioning and Its Applications: Lecture Notes, published by the Department of Civil and Surveying Engineering, National Cheng Kung University, Taiwan, 2000.

58. Grejner-Brzezinska, D. and Toth, C: Project report and Users Manual, prepared for the Ohio Department of Transportation project, High Accuracy Dynamic Highway Mapping Using a GPS/INS System with On-The-Fly GPS Ambiguity Resolution, 1999.

59. Bossler J., Grejner-Brzezinska, D., Toth, C.: Center for Mapping NASA Annual Report 1998, Commercial Space Center: Real-Time Satellite Mapping

60. Grejner-Brzezinska, D. and Toth, C.: Hyperspectral Sensor Integration with GPS/INS Geo-referenced High-Resolution Direct Digital Imagery (AIMS), Project Report submitted to NASA Stennis CRSP, September 1998.

61. Toth, C., Grejner-Brzezinska, D., Saunders, J., Oshel, E. and Filin, S.: DEM Extraction from GPS/INS Geo-referenced High-Resolution Direct Digital Imagery, Project Report, submitted to Florida Department of Transportation/University of Florida, 1998.

62. Da, R., Grejner-Brzezinska, D., Habib, A., Toth, C.: AIMS Project Report, submitted to and presented at NASA Stennis CRSP, October 1997.

63. Da, R., Grejner-Brzezinska, D., Toth, C.: AIMS Project Report, submitted to Guidance and control Systems Division, Litton Systems, Inc., April 1997.

64. Bossler J., Da, R., Grejner-Brzezinska, D., D, Toth, C.: Center for Mapping NASA Annual Report 1997, Commercial Space Center: Real-Time Satellite Mapping.

65. Grejner-Brzezinska D. A., (1995): Analysis of GPS Data Processing Strategies: In Search of Optimized Routine of Orbit and Earth Rotation Parameter Recovery, Department of Geodetic Science and Surveying, OSU, Departmental Report No. 432.

INVITED PRESENTATIONS, KEYNOTES AND WORKSHOP INSTRUCTOR

1. From smart bombs to smart phones: GPS, GNSS and much more, invited presentation, XXVIIIAssembly ofArgentinianAssociation ofGeodesy andGeophysics (AAGG), LaPlata,Argentina,April17-21,2017.

2. Paradigm shift in navigation philosophy: from GPS to GNSS and beyond, Electrical and Computer Engineering Colloquium Series, University of California at Riverside, March 6, 2017.

3. Keynote: 50 years of accelerating tomorrow: from GPS to GNSS and beyond, International Symposium on GNSS, Tainan, Taiwan, December 5-7, 2016.

4. Toth C., D. Grejner-Brzezinska (presenter), Z. Koppanyi: Estimation of the Aircraft Departure from the Runway Centerline using LiDAR-derived Point Clouds, International Navigation Conference, November 8–10, 2016, Glasgow, UK.

5. Invited presentation: 50 years of accelerating tomorrow: from GPS to GNSS and beyond, 16th Polish-American Conference on Science and Technology, Warsaw, Poland, May 15-17, 2016.

6. Keynote: On multi-sensor PNT technologies applied to mobile mapping and other emerging applications, 9th International Symposium on Mobile Mapping Technology, Sydney, Australia, December 9-11, 2015.

7. Keynote: Multi-sensor Navigation Systems: Concepts, Evolution, Trends and Applications, IAIN World Congress, October 20 – 23, 2015, Prague, Czech Republic


8. Keynote: A brief history of a few things, 15th Polish-American Conference on Science and Technology, Columbus, OH, May 28-29, 2015.

9. Keynote: Future trends in geolocation technology: can we deliver resilient PNT?, Geomatics Indaba 2015, Johannesburg, South Africa, August 11-13, 2015.

10. Keynote: On Multi-Sensor Navigation Systems and Resilient PNT, 2nd International Symposium on Computer Vision on Remote Sensing, Xiamen, China, April 28-30 2015.

11. Invited workshop: Sensor Integration for Personal Navigation, D. A. Grejner-Brzezinska and C. Toth, ION Pacific PNT, April 20, 2015, Honolulu, HW.

12. Keynote: Multi-sensor Navigation Systems: Concepts, Evolution, Trends and Applications, International Navigation Conference, Manchester, UK, February 24-26, 2015.

13. Invited presentation: Advanced geolocation technology for dynamic classification of EMI data collection in GPS-challenged environments, D. A. Grejner-Brzezinska, C. Toth, G. Jozkow and S. Ostrowski, SAGEEP 2015, Austin, Texas, March 22-26, 2015.

14. Interviewed by GIM International: Navigating the Future of Geospatial and Geomatics Sectors, GIM International, 12(28) December 2014, pp. 12-15.

15. Invited presentation: PNT: Concept Evolution, Future Trends and Applications, PECORA 2014, International Association of Geodesy (IAG) Special Session – ISPRS TC I, Denver CO, November 17-20, 2014.

16. ION GNSS Plenary Speaker: GNSS - Our Strongest Asset or Weakest Link?, ION GNSS+, International Meeting of ION Satellite division, September 9, 2014, Tampa, FL.

17. Keynote: The future of GNSS integrated systems, GNSS Futures in the Asia-Pacific Region, Sydney, Australia, July 7, 2014.

18. Workshop instructor: Sensor Integration for Personal Navigation, IEEE/ION PLAN Tutorials, Monterey, CA, May 5, 2014.

19. Workshop instructor: Multi-sensor navigation: concept, evolution, future trends and challenges, 2nd Summer School on Mobile Mapping Technology, Tainan, Taiwan, National Cheng Kung University, Tainan, Taiwan, June 9-13, 2014.

20. Invited workshop: Network-Based RTK GPS and Precise Point Positioning, Nanyang ENC, Singapore, January 7-8, 2014.

21. Invited workshop: Integrated multisensory navigation systems, Nanyang ENC, Singapore, January 7-8, 2014.

22. Invited presentation, Navigation challenges and trends in mobile mapping and personal navigation, EuroCOWCastelldefels, Spain, February 12–14, 2014.

23. Invited presentation, Sensor orientation/navigation: challenges and trends, LARS - Latin American Remote sensing Week 2013, Santiago, Chile, October 23–25, 2013

24. Keynote: Filling in the navigation gap: navigation alternatives for GPS/GNSS-challenged environment, Workshop, The Polish Air Force Academy, Dęblin, March 19-21, 2013.

25. Keynote: Modern geolocation: ubiquitous technology of the 21st century, The 9th Mobile Mapping Symposium, May 1-3, 2013, Tainan, Taiwan.

26. Grejner-Brzezinska, D. A., Park. J., J. Helmboldt, R.B. von Frese, Y. Morton, Unlikely New Tools for Spotting Clandestine Nuclear Tests, press conference presentation, AGU Fall Conference, San Francisco, Dec. 3, 2012.

27. Park. J., J. Helmboldt, D. A. Grejner-Brzezinska, R.B. von Frese, Y. Morton, T. Wilson, Joint GPS and radio astronomical observations of underground nuclear explosions, AGU Fall Conference, San Francisco, Dec. 3-7, 2012.


28. Workshop instructor: Collaborative navigation: concept and preliminary performance assessment, National Chung Hsing University, Taiwan, June 14, 2012

29. Workshop instructor, Mobile Mapping Systems: what are they and why are they becoming a mapping standard? 1st Mobile Mapping Summer School, National Cheng Kung University, Tainan, Taiwan, June 11-15, 2012.

30. Park. J., D. A. Grejner-Brzezinska, R. B. von Frese, Y. Morton, On traveling ionospheric disturbances induced by underground nuclear explosions and earthquakes: case study , IGS Workshop, Olsztyn, Poland, July 23-27, 2012.

31. Workshop instructor on Mobile Platforms: Concept, Sensors and Calibration Techniques, COUNT Short Courses, Dayton, OH, June 5, 2012.

32. Workshop instructor on Sensor Integration for Personal Navigation, IEEE/ION PLANS Meeting, Myrtle Beach, SC, April 24-26, 2012.

33. Grejner-Brzezinska, D.A., Toth, High-Accuracy Multisensor Geolocation Technology to Support Geophysical Data Collection at MEC Site, Strategic Environmental Research and Development Program, Department of Defense (SERDP DOD), Annual SERDP project reviews, Washington D.C., May 23-24, 2012.

34. Grejner-Brzezinska, D.A., Toth C.K., Overview of Research Activities at The Ohio State University SPIN Laboratory, presented at 6th Annual COUNT Workshop Columbus, OH April 12-13, 2012.

35. Detecting nuclear testing: Can GPS locate clandestine nuclear explosions? invited presentation at Columbus Rotary Club, February 6, 2012.

36. Workshop instructor on Cooperative Navigation: Concept, Sensors and Integration Techniques, presented at the University of New South Wales, Sydney, Australia, July 14, 2011.

37. Workshop instructor on Collaborative Navigation & Imaging Sensor Calibration, MITRE Corp., Boston, MA, Dec. 13, 2011.

38. Grejner-Brzezinska, D. A. C. K. Toth and J. Nikki Markiel, Seamless navigation in transitional environments, European Navigation Conference London, United Kingdom, November 28 – December 1, 2011.

39. Park, J., R.B. von Frese, D. A. Grejner-Brzezinska, Y. Morton, Ionospheric Disturbances Locate the 2009 North Korean Underground Nuclear Test, 2011 AGU Fall Meeting, Dec. 5-19, 2011.

40. Grejner-Brzezinska, D.A., Toth, C.K., PNT Related Research Activities at OSU SPIN Laboratory, presented at DARPA, Washington D.C., September 25, 2011.

41. Park, J., D.A. Grejner-Brzezinska, Ralph R.B. von Frese, Jade Morton (2011): Ionospheric Effects of Underground Nuclear Explosions, presented at ION Dayton Section Monthly Luncheon, October 13, 2011.

42. Grejner-Brzezinska, D.A., Toth C.K. (2011): SPIN Lab Research Overview: NGA-Related Research, presented at OSU Annual NGA Project Review, November 11, 2011.

43. Grejner-Brzezinska, D.A., Toth, C., J. Oh: Automated Geospatial-Intelligence Analysis (AGA): Rapid City Modeling from Precisely Georeferenced LiDAR/HSI Data Using Closed-Feedback Error Loop, presented at National Geospatial Intelligence (NGA) University Research Program (NARP) Symposium, Washington D.C., Aug 29-Sept. 1, 2011, CD ROM.

44. Dedes G., S. Wolfe, D. Guenther, B. Park, J. So, K. Mouskos, D. Grejner-Brzezinska, C. Toth, X. Wang, G. Heydinger (2012): Integrated GNSS/INU, Vehicle Dynamics, and Microscopic Traffic Flow Simulator for Automotive Safety, 3rd International Conference on Road Safety and Simulation, Indianapolis, September 14-16, 2011.


45. Grejner-Brzezinska, D. A., Toth, C. K. (2011): CROWN: Compression in Real-Time of Wavelet Networks, A Robust LiDAR Compression Technology, presented at National Geospatial Intelligence (NGA) University Research Program (NARP) Symposium, Washington D.C., Aug 29-Sept. 1, 2011.

46. Grejner-Brzezinska, D. A., Toth, C. K. (2011): SPIN Lab: Current Research and FY2012 Proposal, COUNT and RY Joint PNT Research Review, Dayton, OH, August 18, 2011.

47. Grejner-Brzezinska, D. A., Toth, C. K. and G. Retscher, Application of Artificial Intelligence and Multi-sensor Systems in Navigation and Engineering Geodesy, IUGG General Assembly, Melbourne, Australia, June 28 – July 7, 2011.

48. Grejner-Brzezinska, D. A. C. K. Toth, J-K. Lee, X. Wang and A. Keally, Collaborative navigation in GPS-challenged environments, IUGG General Assembly, Melbourne, Australia, June 28 – July 7, 2011.

49. Park, J., Dorota A. Grejner-Brzezinska, Yu Morton, Ralph R. B. von Frese, Luis R. Gaya-Pique, Ionospheric Disturbance Detection of the Recent North Korean Underground Nuclear Test, Comprehensive Nuclear-Test-Ban Treaty (CTBT) Science and Technology 2011 Conference (S&T2011), Hofburg Palace in Vienna, Austria, 8 -10 June 2011.

50. Workshop instructor on Collaborative Navigation & Imaging Sensor Calibration, COUNT Short Course Dayton, OH, June 6, 2011.

51. Grejner-Brzezinska, D.A., J-K. Lee and C. K. Toth, Positioning and Navigation in GPS-challenged Environments: Cooperative Navigation Concept, FIG Working Week 2011, Marrakech, Morocco, 18-22 May 2011.

52. Grejner-Brzezinska, D.A., Toth, High-Accuracy Multisensor Geolocation Technology to Support Geophysical Data Collection at MEC Site, Strategic Environmental Research and Development Program, Department of Defense (SERDP DOD), Annual SERDP project reviews, Washington D.C., May 9-12, 2011.

53. Workshop instructor: Cooperative Navigation in GPS-challenged Environment, presented at XV Brazilian Remote Sensing Symposium, Curitiba, Paraná State, Southern Brazil, April 30 - May 5, 2011

54. Toth, C.K. and D.A. Grejner-Brzezinska, Compressing LiDAR Waveform Data: Surface Classification and Peak Detection, ASPRS Annual Conference, Milwaukee, WI, May 1–5, 2011.

55. Grejner-Brzezinska, D.A., Toth C.K., Overview of Research Activities at The Ohio State University SPIN Laboratory, presented at 5th Annual COUNT Workshop Dayton, OH April 5-6, 2011.

56. Keynote speaker: Image-based and Artificial Intelligence techniques for personal and collaborative navigation in GNSS-denied environments, UPINLBS, Kirkkonummi, Helsinki, Finland, October 14-15, 2010.

57. Park, J, Ralph R.B. von Frese, Dorota A. Grejner-Brzezinska, Jade Morton, Ionospheric effects of underground nuclear explosions, AGU Fall meeting, Dec. 13-17, 2010.

58. Markiel, J.N. (Nikki), J. Hui, D. Grejner-Brzezinska , C. Toth, Comparison of Algorithms for Navigation and Positioning via 3D Laser Ranging Technology, ION 2010 Autonomous Weapons Summit and GNC Challenges for Miniature Autonomous Systems Workshop, October 25 - October 27, 2010.

59. Grejner-Brzezinska, D.A., Toth C.K., Seamless and Reliable Personal Navigator, presented at OSU Annual NGA Project Review, Aug 10, 2010.

60. Grejner-Brzezinska, D.A., Toth C.K. and J. Gupta, Collaborative Navigation for Ground Vehicles in GPS-Challenged Environments, presented at OSU Annual NGA Project Review, Aug 10, 2010.

61. Grejner-Brzezinska, D.A., Toth, C., J. Oh: Automated Geospatial-Intelligence Analysis (AGA): Rapid City Modeling from Precisely Georeferenced LiDAR/HSI Data Using Closed-Feedback Error Loop,


presented at National Geospatial Intelligence (NGA) University Research Program (NARP) Symposium, Washington D.C., Sept. 14-17, 2010.

62. Grejner-Brzezinska, D. A., Toth, C. K., Moafipoor, S., Seamless and Reliable Personal Navigator, presented at National Geospatial Intelligence (NGA) University Research Program (NARP) Symposium, Washington D.C., Sept. 14-17, 2010.

63. Grejner-Brzezinska, D. A., Toth, C. K., CROWN: Compression in Real-Time of Wavelet Networks, A Robust LiDAR Compression Technology, presented at National Geospatial Intelligence (NGA) University Research Program (NARP) Symposium, Washington D.C., Sept. 14-17, 2010.

64. Workshop instructor on Sensors, integration techniques and systems used in personal navigation, IEEE/ION PLANS 2010, May 3, Indian Wells, CA.

65. Workshop instructor on Mapping and Surveying at the 2nd International Workshop: Satellite Navigation Science and Technology for Africa, sponsored by UN and ION, International Center for Theoretical Physics, Trieste, Italy, 6-24 April 2010.

66. Workshop instructor on Ubiquitous Multi-Sensor Fusion: The Holy Grail of Locating, Tracking and Geolocation, National Geodetic Survey Headquarters, Bethesda, MD, January 21, 2010.

67. Workshop instructor on Ubiquitous Multi-Sensor Fusion: The Holy Grail of Locating, Tracking and Geolocation, Army Research Lab, Aberdeen Proven Grounds, MD, January 19, 2010.

68. Workshop instructor on Sensors, integration techniques and systems used in personal navigation, COUNT 4th Annual Short Courses, Dayton, OH, June 3, 2010.

69. Workshop instructor: Modern integrated navigation systems - current and future trends: personal navigation, image–based navigation and cooperative navigation, presented at University of Warmia and Mazury, Olsztyn, Poland, May 26, 2010.

70. Grejner-Brzezinska, D.A., Toth, Overview of Research Activities at The Ohio State University SPIN Laboratory, presented at 4th Annual COUNT Workshop Dayton, OH April 20-21, 2010.

71. Keynote speaker: Indoor navigation supported by image-based and Artificial Intelligence techniques, International Global Navigation Satellite Systems Society IGNSS 2009 Symposium, Surfers Paradise, QLD, Australia, 1-3 December, 2009.

72. Panelist, Beyond GPS, International Global Navigation Satellite Systems Society IGNSS 2009 Symposium, Surfers Paradise, QLD, Australia, 1-3 December, 2009.

73. Workshop instructor: Mobile mapping technology: paradigm shift and future trends, presented at the State University of Sao Paulo, Brazil, July 21, 2009.

74. Grejner-Brzezinska, D.A., Toth, C., J. Oh: Automated Geospatial-Intelligence Analysis (AGA): Rapid City Modeling from Precisely Georeferenced LiDAR/HSI Data Using Closed-Feedback Error Loop, presented at National Geospatial Intelligence (NGA) University Research Program (NARP) Symposium, Washington D.C., Sept. 29- Oct. 1, 2009, CD ROM.

75. Grejner-Brzezinska, D. A., Toth, C. K., Moafipoor, S.: Seamless and Reliable Personal Navigator, presented at National Geospatial Intelligence (NGA) University Research Program (NARP) Symposium, Washington D.C., Sept. 29- Oct. 1, 2009, CD ROM.

76. Toth, C.K., Grejner-Brzezinska, D. (2009): LiDAR Data Processing Alternatives: Compressive Sampling Applied to Waveform, ASPRS/MAPPS Specialty Conference, San Antonio, TX, November 16 –19, 2009.

77. Toth, C.K., Grejner-Brzezinska, D., Czarnecka, K. (2009): Mobile LiDAR Systems, Geodesy for Planet Earth, IAG Scientific Assembly, Buenos Aires, Argentina, August 31-September 4, 2009.

78. Toth, C.K., Ozguner, U., Redmill, K., Grejner-Brzezinska, D. (2009): Autonomous Vehicle Navigation: Moving to Urban Areas, 6th International Symposium on Mobile Mapping Technology (MMT’09), July 21-24, 2009, Presidente Prudente, Brazil, CD ROM.


79. Novel sensing techniques, sensor models and integration algorithms supporting various navigation tasks, presented at OSU ISS Seminar Series, Feb. 4th, 2009 (invited).

80. Toth C. and Grejner-Brzezinska D.: Using GIS Data to Simultaneously Support Georeferencing of High-resolution Imaging Sensors and Improve Feature Extraction, ISPRS Hannover Workshop on High Resolution Earth Imaging and Geospatial Information, Hannover, Germany, June 2-5, 2010.

81. Workshop: Mapping and Surveying, Satellite Navigation Science and Technology for Africa, sponsored by UN and ION, Inernational Center for Theoretical Physics, Trieste, Italy, March 23 - April 9, 2009

82. Keynote speaker: Application of Artificial Intelligence in Personal Navigation, 1st International IAG Workshop: Application of Artificial Intelligence in Engineering Geodesy, Dec. 1, 2008, Vienna, Austria.

83. von Frese, R.R.B., J.W. Kim, H. R. Kim, T. E. Leftwich, E. Rangelova, J. Park, and D. A. Grejner-Brzezinska, Regional geopotential field effects of underground nuclear explosions, International Scientific Studies Conference, Vienna, Austria, June 10-12, 2009.

84. Workshop: Sensor integration for personal navigation, presented at the State University of Sao Paulo, Brazil, November 19, 2008 (invited).

85. Workshop: Terrain-based navigation: LiDAR- and terrestrial scanner-supported navigation concept, presented at the State University of Sao Paulo, Brazil, November 18, 2008 (invited).

86. Workshop: Network-Based RTK GPS and Precise Point Positioning, presented at the State University of Sao Paulo, Brazil, November 17, 2008 (invited).

87. Workshop: Application of Modern Multi-sensor Integrated Systems in Geodesy and Navigation, presented at Warsaw Polytechnic, Warsaw, Poland, November 6, 2008 (invited).

88. Workshop: Network-Based RTK GPS and Precise Point Positioning, presented at the University of New South Wales, Sydney, Australia, August 2008.

89. Invited speaker, Overview of Research Activities at The Ohio State University Satellite Positioning and Inertial Navigation (SPIN) Laboratory, Chinese Academy of Surveying and Mapping, July 10, 2008, Beijing, China.

90. Workshop: Terrain-based navigation: LiDAR- and terrestrial scanner-supported navigation concept, presented at the Land Survey of New Zealand, June 2008 (invited).

91. Workshop: Sensor integration for personal navigation, presented at the Land Survey of New Zealand, June 2008 (invited).

92. Workshop: Personal navigation using artificial intelligence concept, University of Melbourne, Australia, June 2008 (invited).

93. Toth, C., Grejner-Brzezinska, D.A., Sensor Performance Analysis for Navigation of Miniature Autonomous Systems, GNC Challenges for Miniature Autonomous Systems Workshop, Fort Walton Beach, FL, October 20-22, 2008.

94. Invited presentation Global Navigation Satellite System (GNSS): future applications to public health and environmental sensing, presented at 32nd International Symposium on Remote Sensing of Environment, Ramada Plaza Herradura International Convention Center, San Jose, Costa Rica, June 25–29, 2007.

95. Invited presentation Seamless and Reliable Personal Navigator, presented at GEOINT 2007 Symposium, San Antonio, TX, October 21-24, 2007 (one of the six academic presentations invited nationwide).

96. Airborne laser altimetry: DEM production and feature extraction (co-presented with Charles Toth), workshop presented at 5th International Symposium on Mobile Mapping Technology, Padova, Italy, May 28, 2007.


97. Societal Requirements, Maintaining a Modern Society, Chapter 4 (C. Rizos, D. Brzezinska, R. Forsberg, G. Johnston, D. Smith), presented at Global Geodetic Observing System (GGOS) of the International Association of Geodesy (IAG) Writing Team Meeting and Retreat, Oxnard, California, February 19-21, 2007

98. Invited presentation Multi-sensor personal navigator: system design and calibration, Joint symposium of Seoul Metropolitan Fora & Second International Workshop on Ubiquitous Pervasive and Internet Mapping, October 23-25, 2006, Seoul, Korea.

99. Workshop Integrated Multi-Sensor Systems for Direct Georeferencing and Navigation, September 20, 2006, University of New South Wales, Sydney, Australia.

100. Keynote speaker, The Institute of Navigation: Advancing Modern Navigation Technologies, ISPRS Commission I Symposium, Paris–Marne-la-Vallee, France, July 3-6, 2006.

101. Invited presentation Multi-sensor personal navigator: system design and calibration, ION Dayton Section luncheon, May 18, 2006, WPAFB.

102. Workshop instructor Network-Based RTK GPS and Precise Point Positioning, IEEE/ION PLANS 2006 Meeting, April 24, in San Diego, California.

103. Invited workshop Multisensor System for Automatic Monitoring of Highway Linear Features: Design, Calibration and Performance Evaluation, presented at Electronics and Telecommunications Research Institute, Telematics/USN Research Division, Daejeon, Korea, November 4, 2005.

104. Invited workshop Georeferencing Concept and Airborne Imaging Sensors Supporting Geospatial Information Acquisition, Joint USGS/NSF Workshop on Geospatial Solutions for Antarctic Research, Baltimore, MD, March 7-8, 2005.

105. Invited presentation, From Mobile Mapping to Telegeoinformatics: Paradigm Shift in Geospatial Data Acquisition, Processing and Management, presented at Surveying Week, Korean Society of Surveying, Geodesy, Photogrammetry and Cartography, Seoul, Korea, November 3, 2005.

106. Invited workshop The role of the Center for Mapping at The Ohio State University as a national incubator for commercialization of research in mobile mapping technology, presented at Cooperative Research Centre for Spatial Information Commercialization Workshop, University of Melbourne, Melbourne, Australia, September 12-13, 2005.

107. Invited presentation Accuracy Assessment of Long-Range RTK GPS as a Function of Ionospheric Conditions and Ionospheric Models Used, Space Weather Week, April 6-8, 2005, Broomfield, Colorado.

108. Invited presentation Georeferencing Concept and Airborne Imaging Sensors Supporting Geospatial Information Acquisition, Joint USGS/NSF Workshop on Geospatial Solutions for Antarctic Research, Baltimore, MD, March 7-8, 2005.

109. Invited 2-day workshops Integrated Systems for Mobile Mapping presented at the University of New South Wales, Sydney, Australia, December 13-14, 2004.

110. Invited seminar, GPS Research in Antarctica, Remote Sensing Data Seminar, organized by Program in Spatial Statistics and Environmental Sciences, and Byrd Polar Research Center, February 25, 2003

111. Invited seminar, How to find your position with Global Positioning System, presented at Intel Science Fair, May 16, 2003, Cleveland, OH.

112. Grejner-Brzezinska (2003): GPS/INS Integration for Direct Geo-referencing of Imaging Sensors, invited seminar presented at ODOT Office of Aerial Engineering, March 12.

113. Workshop instructor for the NASA/OhioView workshop for K-12 teachers, held at NASA Glenn Research Center, June 15-19, 2002.


114. Multisensor Systems for Airborne and Land-based Mapping, presented at Department of Geomatics Engineering, University of New South Wales, Sydney, Australia, July 5, 2001.

115. Welcome to the World of Earth Satellites, workshop presented at OSU Take a Daughter to Work Day, April 26, 2001.

116. Integrated Approach to Precise GPS/LEO Orbit Determination in Support of GPS Meteorology, lecture presented at Wright Patterson Air Force Base, April 12, 2001.

117. Integrated GPS/INS/CCD System for Airborne Image Data Acquisition, lecture presented at National Chiao Tung University, Hsing-Chu, Taiwan, January 4, 2000.

118. Integrated GPS/INS System in Support of Direct Geo-referencing, lecture presented at National Cheng Kung University, Tainan, Taiwan, January 5, 2000.

119. Airborne Integrated Mapping System (AIMS™) and Land-based Applications of GPS/INS/CCD Sensor Assembly, lecture presented at National Cheng Kung University, Tainan, Taiwan, January 5, 2000.

120. Multi-sensor Integration and Calibration Aspects, lecture presented at National Cheng Kung University, Tainan, Taiwan, January 6, 2000.

121. GPS: Past, Present and Future, presented to the Columbus Ophthalmological and Otolaryngological Society, October 4, 1999.

122. Workshop instructor on Airborne Remote Sensing Multi-Sensor System: Development, Testing and Applications, GPS in Forestry: Western Workshop, November 16-18, Kelowna, BC.

123. Large Scale Mapping with AIMSÔ, 8th Annual Ohio GIS Conference, October 21-23, 1998, Columbus, OH.

124. Workshop instructor on Integrated Geospatial Data Acquisition Systems at the ISPRS Commission III Symposium, July 6-9, 1998, Columbus, OH.

125. Where in the World Are You? GPS Can Help, presented at Columbus Center of Science and Industry, May 4, 1998.

126. Workshop instructor on GPS: Theory and Practice, at the Symposium on the Application of Geophysics to Environmental and Engineering Problems, March 26, 1998, Chicago IL.

127. Airborne Integrated Mapping System (AIMS), 7th Annual Ohio GIS Conference, October 8-10, 1997, Columbus, OH.

128. High Accuracy Airborne Integrated Mapping System, presented at IAG Scientific Assembly, Rio De Janeiro, Brazil, September 3-9, 1997 (invited).

OTHER ACTIVITIES AND SERVICE

• Executive Leadership in Academic Technology and Engineering (ELATE), Drexel University, 2015-2016

• Committee on Institutional Cooperation (CIC) – currently, the Big Ten Academic Alliance - Leadership Workshop 2015

• Promotion and tenure reviewer, University of Calgary and University fo New Brunswick, Canada, University of Pittsburgh, Miami University, University of Maine, University of Connecticut, University of Texas at Austin, University of New South Wales and University of Melbourne, Australia, University of Khartoum, Sudan, Vienna University of Technology, Austria.

• External PhD reviewer, University of Calgary and University fo New Brunswick, Canada, University of New South Wales and University of Melbourne, Australia, Vienna University of Technology, Austria.


• University Discovery Themes Faculty Advisory Committee, 2014-16 • COE Executive Committee and COE Research Committee, 2014-prsent • OSU Senate alternate, 2006-2010 • OSU Gateway Committee: Global Strategies and International Affairs, Central and East European

Faculty Advisory Committee, 2010-2011 • OSU College of Engineering (COE) Strategic Planning Task Force – Aerospace, Aviation and

Flight, 2011-2012 • OSU COE Strategic Planning Task Force – Sensing, 2012 • OSU COE Promotion and Tenure Committee, 2009-2011 • The Ohio State University President and Provost Leadership Institute, 2005-2007 • OSU COE Experiment Station Council, since 2009 • OSU COE College Research Committee, since 2008 • OSU COE Diversity Excellence Council, 2008-2010 • OSU COE Performance Plan Acceleration Task force (PPAT) Evaluation Subcommittee, 2009 • OSU COE Strategic Planning Committee: Budget, 2005–2006 • OSU COE Strategic Planning Committee: Graduate Studies, 2005–2006 • OSU COE Strategic Planning Committee: Computation and Information Research Thrusts, 2005–

2006 • OSU COE Strategic Planning Subcommittee: Financial Aid for Graduate Education, 2006 • OSU COE Institute of Sensing Systems (ISS) Advisory Board, since 2007 • OSU COE Engineering Honors Committee, 1999-2008 • OSU COE Undergraduate Studies Committee, 1999-2008 • OSU COE Core Curriculum and UG Services, 1999–2000 • Judge in the Engineering Science Area for the Denman Undergraduate Research Forum, May 18,

2000 • Promotional Session with the freshman engineers, October 3 and November 16, 2000 • Chair, Graduate Studies Committee Geodetic Science and Surveying, 2004-2007 • CEEGS Chair Search Committee, 2000/2001, and 2005 • Geomatics Faculty Search Committee, 2006/2007 • Image Understanding Faculty Search Committee, 2006 • Judge for district and state Science Fair, Ohio Academy of Sciences, since 2001

REFERENCES: available upon request

DOROTA A. GREJNER-BRZEZINSKA · 2020-01-03 · Dorota A. Grejner-Brzezinska (5/12/17) 2 Teaching...

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